Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kathleen Rowan Mahoney, CRNP, MSN, PHD

Adult Health Nurse Practitioner in Philadelphia, PA · enumerated 2006.

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

National Provider Identifier

1174565428

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Registry record

Entity type Individual (Type 1)

Name Ms. Kathleen Rowan Mahoney

Credential CRNP, MSN, PHD

Sex Female

Practice address 1900 N 9th St, Suite 104, Philadelphia, PA, 19122

Phone (215) 765-6690

Fax (215) 765-6694

Enumeration date Jun 12, 2006

Last updated in NPPES Jul 20, 2016

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License UP001097C (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
1590259	Other	PA	BLUE CROSS
7934856	Other	PA	AETNA
30027025	Other	PA	KEYSTONE MERCY HEALTH PLAN
16621	Other	PA	BRAVO
2268269000	Other	PA	KEYSTONE HEALTH PLAN EAST
0016148450001	Medicaid	PA	-

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.

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Frequently asked questions

What specialty is Kathleen Mahoney?

Kathleen Mahoney is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Megan Kelly Family Nurse Practitioner · Philadelphia, PA NPI 1811989692 Patricia Hewson Pediatric Nurse Practitioner · Philadelphia, PA NPI 1871550699 Kathleen Boczar Family Nurse Practitioner · Philadelphia, PA NPI 1164464798 Lori Dixon Family Nurse Practitioner · Philadelphia, PA NPI 1407934383 Emily Dubitzky Clinical Social Worker · Philadelphia, PA NPI 1508097502 Pharmacy of America IV Inc. Pharmacy · Philadelphia, PA NPI 1215370291 Public Health Management Corporation Federally Qualified Health Center (FQHC) · Phila, PA NPI 1417382888 Michelle Buchholz Family Nurse Practitioner · Philadelphia, PA NPI 1306277132

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-20.