Registry data as of Aug 27, 2026

John Bryan Annang, CRNP

Psychiatric/Mental Health Nurse Practitioner · Arnold, MD

John Bryan Annang, CRNP is a psychiatric/mental health nurse practitioner with a practice address in Arnold, Maryland, and NPI 1003623927, issued on Dec 13, 2024. Check the license (Maryland AC007109, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1003623927
Name
John Bryan Annang
Credential
CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
AC007109 MD
Self-reported in NPPES; status is on the state search
Practice location
273 Peninsula Farm RD Ste F, Arnold, MD 21012
Phone
(443) 827-7113
Enumerated
Dec 13, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 273 Peninsula Farm RD Ste F

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robina Niazi, MDPsychiatry Physician1598981870

Verify John Bryan Annang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license AC007109
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Bills Medicare through 2 group practices

  1. Hope Psych Services LLCSeverna Park, MD
  2. Mental Health Services LLCWashington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

4 psychiatric/mental health nurse practitioner records list a practice address in Arnold

They are 4 of the 307 NPPES records with a practice address in Arnold, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.

Other psychiatric/mental health nurse practitioner records in Maryland

  1. Elisabeth Abamina-Lette, PMHNP-BCBaltimore, MD1578210035
  2. Christina Abange, NPGreenbelt, MD1467193854
  3. Itoro AbataiBaltimore, MD1245839653
  4. Ama Abban, PMHNPJessup, MD1184488017
  5. Lindsay Abbott, PMHNP-BCBaltimore, MD1205264116
  6. Adebola Abe-Fapohunda, PMHNP-BCUpper Marlboro, MD1083227177
  7. Genet Abera, CRNP-PMHNPSilver Spring, MD1346979135
  8. Karen AbernathyBaltimore, MD1588032122
  9. Zekarias AbessaSevern, MD1659198729
  10. Deepa Abhilash, CRNPSalisbury, MD1831718972

Common questions

What is John Bryan Annang, CRNP's NPI number?

John Bryan Annang, CRNP's National Provider Identifier (NPI) is 1003623927, issued on Dec 13, 2024. An NPI identifies a provider in billing; it is not a license.

Where is John Bryan Annang, CRNP located?

The NPPES record lists a practice address at 273 Peninsula Farm RD Ste F, Arnold, MD, 21012. Phone: (443) 827-7113. Providers update this record themselves, so call before visiting.

How can I verify John Bryan Annang, CRNP's license?

NPPES lists Maryland license number AC007109, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.