Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deneen Bowlin, MD

Internal Medicine Physician in Baltimore, MD · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134194939

Verified

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Registry record

Entity type Individual (Type 1)

Name Deneen Bowlin

Credential MD

Sex Female

Practice address 711 Maiden Choice Ln, Baltimore, MD, 21228

Phone (410) 247-5602

Fax (410) 242-1756

Enumeration date Feb 23, 2006

Last updated in NPPES Dec 5, 2014

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D44377 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
101021200	Medicaid	MD	-
52859802	Other	MD	BCBS
T016-0037	Other	-	BCBS-DC
0943ER-528598-04	Other	-	CAREFIRST BCBS OF MD
008203100	Medicaid	MD	-
0404845	Other	-	EVERCARE
093NER-528598-02	Other	-	CAREFIRST BCBS OF MD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Deneen Bowlin practice?

The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Deneen Bowlin?

The National Provider Identifier (NPI) for Deneen Bowlin is 1134194939, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Ann Butterworth Nurse Practitioner · Baltimore, MD NPI 1316937329 Matthew Narrett Geriatric Medicine (Internal Medicine) Physician · Catonsville, MD NPI 1144293838 Myla Carpenter Internal Medicine Physician · Baltimore, MD NPI 1073588596 Brian Sharkey Adult Health Nurse Practitioner · Baltimore, MD NPI 1548235336 Marie Mccarthy Psychiatric/Mental Health Clinical Nurse Specialist · Baltimore, MD NPI 1265407068 Ming Yi Geriatric Medicine (Internal Medicine) Physician · Catonsville, MD NPI 1295796704 Kathryn Blackford Gerontology Nurse Practitioner · Catonsville, MD NPI 1487609590 Abebe Imiru Internal Medicine Physician · Catonsville, MD NPI 1750310660

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-05.