Healthcare organizations in Oakland, Maryland

As of October 20, 2026, ListRiver's records show 179 healthcare organizations in Oakland, Maryland (practices, clinics and facilities with a National Provider Identifier (NPI)). 100% have a phone number, 1% an email address and 100% a named contact. 28 formed in the last 12 months.

Each record includes NPI, primary specialty, practice phone, the authorized official's name and title, and, for facilities, private-equity and chain ownership where on file.

Get the Oakland healthcare organizations list

One-time list

All 179 healthcare organizations in Oakland

$50.00

$50 minimum order. A CSV with every column, plus 6 monthly refreshes.

Buy this list: $50.00or narrow it down in the list builder
Healthcare organizations on record
179
179 known from federal records only
With a phone number
100%
179 records
With an email address
1%
2 records
With a named contact
100%
179 records

By size (employees)

  • 50-991 · 25%
  • 100-4993 · 75%

4 of 179 records report a size. The list builder filters by any range.

Top specialties

  • Social Worker, Clinical17 · 18%
  • Nurse Practitioner, Psych/Mental Health14 · 15%
  • Clinic/Center, Mental Health (Including Community Mental Health Center)9 · 10%
  • Community/Behavioral Health9 · 10%
  • Counselor, Mental Health8 · 9%
  • Behavior Analyst6 · 6%
  • Counselor, Professional6 · 6%
  • Skilled Nursing Facility6 · 6%
  • Clinic/Center, Health Services5 · 5%
  • Durable Medical Equipment & Medical Supplies5 · 5%
  • Dentist, General Practice4 · 4%
  • Family Medicine4 · 4%

Healthcare organizations in other Maryland cities

BaltimoreSilver SpringRockvilleColumbiaFrederickBowieLaurelTowsonAnnapolisBethesdaGaithersburgOwings MillsWaldorfHagerstownUpper MarlboroGlen BurnieBel AirLanhamSalisburyEllicott CityGermantownCatonsvilleGreenbeltPikesvilleHyattsvilleWestminsterCumberlandElktonClintonChevy ChaseRandallstownLuthervilleEastonLargoBeltsvilleOxon HillNottinghamElkridgeReisterstownWindsor MillPasadenaFort WashingtonTimoniumSeverna ParkOlneyTakoma ParkRosedaleParkvillePotomacPrince FrederickCroftonCollege ParkAberdeenOdentonCambridgeHavre De GraceKensingtonCockeysvilleBerlinLa Plata

Newest healthcare organizations in Oakland (sample)

Get all 179 healthcare organizations in Oakland · see price

No recent formations on record.

Build your Oakland healthcare organizations list

Filter by state, city, ZIP and employees and specialty, require a phone, email or named contact, and see the exact count and price before you buy. $0.06 per record, $50 minimum order, with 6 monthly refreshes included.

Build this list

Common questions about Oakland healthcare organizations

How many healthcare organizations are in Oakland, Maryland?

ListRiver has 179 healthcare organizations in Oakland, Maryland on record as of October 20, 2026. 179 of them are known from federal records only and have no state business filing.

How many have a phone number, email or contact name?

179 (100%) have a phone number, 2 (1%) an email address and 179 (100%) a named contact. The list builder can require any of them, so you pay only for records that have it.

What does each record include?

The business name, address and NPI, primary specialty, practice phone, the authorized official's name and title, and, for facilities, private-equity and chain ownership where on file, plus every standard ListRiver column (see the data dictionary).

How many healthcare organizations are new?

28 healthcare organizations in Oakland, Maryland formed in the last 12 months.

How much does a list of healthcare organizations cost?

$0.06 per record, with a $50 minimum order and 6 monthly refresh files included. The list builder shows the exact count and price for your filters before you buy.

Who uses these lists?

Medical billing and staffing firms, device and pharmaceutical reps, practice-management software, insurers and suppliers.

More industry lists for Maryland

Trucking companies in MarylandEmployers hiring foreign workers in MarylandPPP loan recipientsAll Maryland businesses

About this data

Built from public federal agency records and official state business registries, matched to each business by name and address and refreshed as the agencies publish updates. Phone, email and contact names are included where on file; nothing is estimated or filled in. The sample above shows only businesses registered with a state. See the methodology and the data dictionary for every column.