1. Home
  2. Directory
  3. Maryland
  4. Baltimore
  5. Nurse Practitioner
  6. NPI Profile

MICHELLE JOY PMHNP-BC
NPI 1629435144
Nurse Practitioner - Psychiatric/Mental Health in Baltimore, MD

Active since January 28, 2016
3800 FREDERICK AVE, BALTIMORE, MD 21229(410) 233-1400(410) 233-1666 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 20, 2025, Mar 1, 2023, Jan 28, 2016 (3 updates tracked since 2016).

About Michelle Joy Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE JOY PMHNP-BC (NPI 1629435144) is an individual psychiatric/mental health provider in Baltimore, Maryland, licensed in Maryland (R238757) and active in the NPI registry since January 2016.

NPPES Registry Identity

NPI1629435144
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMICHELLE JOYCredential: PMHNP-BC
Location Address3800 FREDERICK AVEBaltimore, MD 21229-3618
Mailing AddressPo Box 405New Windsor, MD 21776-0405 · (443) 244-0281 · Fax (410) 233-1666
Phone(410) 233-1400
Fax(410) 233-1666
Sole ProprietorNo
Enumeration DateJanuary 28, 2016
Last NPPES UpdateNovember 20, 20253 updates tracked since enumeration
NPPES CertifiedNovember 20, 2025
✔ NPI 1629435144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MD · R238757
3800 FREDERICK AVE, Baltimore, MD 21229
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. CHERYL B CAPLAN-ZALIS LCSW-C
Social Worker (Clinical)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
MS. LAUREN BRAITMAN LCSW-C
Social Worker (Clinical)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
MARYLAND TREATMENT CENTERS, INC.
Clinic/Center (Rehabilitation, Substance Use Disorder)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
DR. SYED ASAD HASSAN BOKHARI M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
MARYLAND TREATMENT CENTERS, INC.
Local Education Agency (LEA)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
SHANNON GARRETT LCSW, ADC
Social Worker (Clinical)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 313-1400
SARA G SAIGER LCSW
Social Worker (Clinical)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400
TIFFANY CLAYTON LCPC
Counselor (Professional)
3800 FREDERICK AVE
BALTIMORE, MD 21229
Baltimore City (410) 233-1400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michelle Joy's NPI number?

The NPI number for Michelle Joy is 1629435144. It was assigned to this individual provider in the NPPES registry on January 28, 2016.

Where is Michelle Joy located?

Michelle Joy practices at 3800 Frederick Ave, Baltimore, MD 21229. The listed phone number is (410) 233-1400.

What is Michelle Joy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Michelle Joy was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.