Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Stephen M Soll, M.D.

Ophthalmology Physician in Philadelphia, PA · enumerated 2005.

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

National Provider Identifier

1114924701

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Registry record

Entity type Individual (Type 1)

Name Stephen M Soll

Credential M.D.

Sex Male

Practice address Philadelphia, PA, 19124

Phone (215) 288-5000

Fax (215) 744-1233

Enumeration date Jun 28, 2005

Last updated in NPPES May 15, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MA05909300 (NJ) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD049152L (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
0142546306	Other	PA	AMERICHOICE PA
01705	Other	PA	HEALTH PARTNERS
304	Other	PA	ELDER HEALTH
3Y3831	Other	PA	HEALTH NET
1027256	Other	NJ	KEYSTONE MERCY
137804	Other	NJ	AMERIHEALTH
3439751	Other	PA	CIGNA
5514801	Medicaid	NJ	-
0014254630001	Medicaid	PA	-
1012991	Other	NJ	HORIZON NJ HEALTH
01000743400	Other	NJ	AMERICHOICE - HMO
0491283	Other	PA	AETNA- PA
27807	Other	PA	HEALTH PARTNERS
0512890	Other	NJ	AETNA - HMO
0651719000	Other	PA	INDEPENDENCE B/C
3439751	Other	NJ	CIGNA
4329237	Other	NJ	AETNA PPO

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

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.

What specialty is Stephen Soll?

Stephen Soll is registered in NPPES with the primary taxonomy of Ophthalmology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-15.