Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joyann Allison Kroser, M.D.

Gastroenterology Physician in Glen Mills, PA · enumerated 2006.

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

National Provider Identifier

1285693507

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Registry record

Entity type Individual (Type 1)

Name Dr. Joyann Allison Kroser

Credential M.D.

Sex Female

Practice address 500 Evergreen Dr Ste 26, Glen Mills, PA, 19342

Phone (610) 619-7475

Fax (610) 619-7477

Enumeration date Mar 23, 2006

Last updated in NPPES Aug 5, 2025

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD048015L (PA) 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
01571597-07	Other	PA	AMERICHOICE
1005328	Other	PA	KEYSTONE MERCY
170125	Other	PA	PERSONAL CHOICE
33676MD048015L	Other	PA	HEALTH PARTNERS
3Y1712	Other	PA	PHS HEALTH NET
319407	Other	PA	AETNA USHC SCP
0278295000	Other	PA	KEYSTONE HPE
1571597	Medicaid	PA	-
KR170125	Other	PA	BLUE SHIELD/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

Where does Joyann Kroser practice?

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

What is the NPI number for Joyann Kroser?

The National Provider Identifier (NPI) for Joyann Kroser is 1285693507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Monica Zeitz Gastroenterology Physician · Glen Mills, PA NPI 1710144506

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-05.