NPPES file of Aug 9, 2026

Dialog Healthcare

Dialog Healthcare holds 30 active organization NPIs in the federal registry, with practice locations in 20 Maryland cities. All list nurse practitioner as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Baltimore has the most NPIs, 5

  1. Baltimore5
  2. Silver Spring4
  3. Rockville3
  4. Towson2
  5. Annapolis1
  6. Bethesda1
  7. Boonsboro1
  8. Catonsville1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2024 and 2025

Dialog Healthcare NPIs by year issued2021: 1, 2022: 0, 2023: 0, 2024: 19, 2025: 10051015202021202220232024202519101
Dialog Healthcare NPIs by year issued2021: 1, 2022: 0, 2023: 0, 2024: 19, 2025: 10051015202021202220232024202519101
Dialog Healthcare NPIs by year issued2021: 1, 2022: 0, 2023: 0, 2024: 19, 2025: 10051015202021202220232024202519101

Source: CMS NPPES, enumeration dates.

19 NPIs were issued in 2024 alone, more than in any other year; none in 2 of the years between.

Baltimore locations

The city with the most Dialog Healthcare NPIs. The full list of all 30 follows.

NPILocationPrimary taxonomyIssued
15884802975009 FRANKFORD AVE, BaltimoreNurse PractitionerNov 26, 2024
19622286844017 LIBERTY HEIGHTS AVE, BaltimoreNurse PractitionerNov 26, 2024
19521276728720 EMGE RD, BaltimoreNurse PractitionerNov 26, 2024
19824206917232 GERMAN HILL RD, BaltimoreNurse PractitionerNov 26, 2024
14976237063939 PENHURST AVE, BaltimoreNurse PractitionerOct 28, 2025
All 30 locations, by city
NPILocationPrimary taxonomyIssued
175025906535 MILKSHAKE LN, AnnapolisNurse PractitionerOct 28, 2025
15884802975009 FRANKFORD AVE, BaltimoreNurse PractitionerNov 26, 2024
19622286844017 LIBERTY HEIGHTS AVE, BaltimoreNurse PractitionerNov 26, 2024
19521276728720 EMGE RD, BaltimoreNurse PractitionerNov 26, 2024
19824206917232 GERMAN HILL RD, BaltimoreNurse PractitionerNov 26, 2024
14976237063939 PENHURST AVE, BaltimoreNurse PractitionerOct 28, 2025
10734813885721 GROSVENOR LN, BethesdaNurse PractitionerOct 28, 2025
1902622616141 S MAIN ST, BoonsboroNurse PractitionerNov 26, 2024
15683308761502 FREDERICK RD, CatonsvilleNurse PractitionerOct 28, 2025
1154147866205 ARMSTRONG ST, CentrevilleNurse PractitionerNov 26, 2024
11147438387520 SURRATTS RD, ClintonNurse PractitionerNov 26, 2024
15086822041 PRICE DR, ElktonNurse PractitionerNov 26, 2024
1699643916109 FOREST VALLEY DR, Forest HillNurse PractitionerOct 28, 2025
18612185887355 E FURNACE BRANCH RD, Glen BurnieNurse PractitionerNov 26, 2024
179065301214014 MARSH PIKE, HagerstownNurse PractitionerOct 28, 2025
14774217826500 RIGGS RD, HyattsvilleNurse PractitionerOct 28, 2025
18713195909001 CHERRY LN, LaurelNurse PractitionerNov 26, 2024
17309054491300 WINDLASS DR, Middle RiverNurse PractitionerNov 26, 2024
12056529227 SUDBROOK LN, PikesvilleNurse PractitionerNov 26, 2024
12357291531235 POTOMAC VALLEY RD, RockvilleNurse PractitionerJan 25, 2021
1811713522303 ADCLARE RD, RockvilleNurse PractitionerNov 26, 2024
11046428269701 MEDICAL CENTER DR, RockvilleNurse PractitionerNov 26, 2024
1255157962310 GENESIS WAY, Severna ParkNurse PractitionerNov 26, 2024
13965610152700 BARKER ST, Silver SpringNurse PractitionerNov 26, 2024
15389852473227 BEL PRE RD, Silver SpringNurse PractitionerNov 26, 2024
19825722024011 RANDOLPH RD, Silver SpringNurse PractitionerOct 28, 2025
19027661732325 NEW HAMPSHIRE AVE, Silver SpringNurse PractitionerNov 12, 2025
13066620287309 2ND AVE, SykesvilleNurse PractitionerNov 26, 2024
14278741307700 YORK RD, TowsonNurse PractitionerNov 26, 2024
17603500787001 N CHARLES ST, TowsonNurse PractitionerOct 28, 2025

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Dialog Healthcare have 30 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Dialog Healthcare's NPIs list practice locations in 20 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.