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

GRETCHEN A CLUM P.H.D.
NPI 1922050822
Psychologist - Clinical in Baltimore, MD

Active since May 17, 2006
600 N WOLFE ST, BALTIMORE, MD 21287(410) 955-5104 Get Directions Write a Review

NPPES record last updated: August 2, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gretchen A Clum P.h.d. NPPES

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

GRETCHEN A CLUM P.H.D. (NPI 1922050822) is an individual clinical provider in Baltimore, Maryland, licensed in Maryland (03916) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1922050822
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameGRETCHEN A CLUMCredential: P.H.D.
Location Address600 N WOLFE STBaltimore, MD 21287-0005
Mailing AddressPo Box 64316Baltimore, MD 21264-4316
Phone(410) 955-5104
Sole ProprietorYes
Enumeration DateMay 17, 2006
Last NPPES UpdateAugust 2, 2016
✔ NPI 1922050822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MD · 03916
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
600 N WOLFE ST, Baltimore, MD 21287
Open in Google Maps ↗

Other Identifiers 3

Medicaid403579800MD
Medicare UPINP91889MD
Medicare ID-Type UnspecifiedKR47G217MD

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.

PAMELA KIMZEY DONOHUE SCD, PA-C
Physician Assistant (Medical)
600 N WOLFE ST, NELSON 2-133
BALTIMORE, MD 21287
Baltimore City (410) 955-5232
MR. CHRISTOPHER DAVID SCHRIEBER M.S., PA-C
Physician Assistant
600 N WOLFE ST, MARBURG B-186
BALTIMORE, MD 21287
Baltimore City (410) 955-8708
DR. SABRINA CHRISTINE SOPHA M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-3580
SANDRA KING D.H.
Dental Hygienist
600 N WOLFE ST, BLALOCK 266
BALTIMORE, MD 21287
Baltimore City (410) 955-6662
THERESA J RUDDY C.P.N.P., CRNP
Nurse Practitioner (Acute Care)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5260
DR. SUMAN PAUL M.B.B.S, PHD
Internal Medicine (Medical Oncology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000
MS. SARAH CATHERINE COLLICA
Psychiatry & Neurology (Psychiatry)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (443) 287-4701
JEFF S EHRESMAN
Student in an Organized Health Care Education/Training Program
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000

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 Gretchen Clum's NPI number?

The NPI number for Gretchen Clum is 1922050822. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Gretchen Clum located?

Gretchen Clum practices at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 955-5104.

What is Gretchen Clum's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Gretchen Clum was last updated on August 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.