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MRS. ELLEN HOLTZ PMHNP-BC
NPI 1689512709
Nurse Practitioner - Psychiatric/Mental Health in Ellicott City, MD

Active since March 23, 2026
5036 DORSEY HALL DR STE 206, ELLICOTT CITY, MD 21042(410) 884-9200 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Ellen Holtz Pmhnp-bc NPPES

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

MRS. ELLEN HOLTZ PMHNP-BC (NPI 1689512709) is an individual psychiatric/mental health provider in Ellicott City, Maryland, licensed in Maryland (R232846) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1689512709
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. ELLEN HOLTZCredential: PMHNP-BC
Location Address5036 DORSEY HALL DR STE 206Ellicott City, MD 21042-7890
Mailing Address5036 Dorsey Hall Dr Ste 206Ellicott City, MD 21042-7890
Phone(410) 884-9200
Sole ProprietorNo
Enumeration DateMarch 23, 2026
NPPES CertifiedMarch 22, 2026
✔ NPI 1689512709 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 · R232846
5036 DORSEY HALL DR STE 206, Ellicott City, MD 21042
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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 Ellen Holtz's NPI number?

The NPI number for Ellen Holtz is 1689512709. It was assigned to this individual provider in the NPPES registry on March 23, 2026.

Where is Ellen Holtz located?

Ellen Holtz practices at 5036 Dorsey Hall Dr Ste 206, Ellicott City, MD 21042. The listed phone number is (410) 884-9200.

What is Ellen Holtz'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 Ellen Holtz was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.