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Dr. Steven D. Grossinger, DO

Pain Medicine Physician in Springfield, PA · enumerated 2005.

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

National Provider Identifier

1134102957

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Registry record

Entity type Individual (Type 1)
Name Dr. Steven D. Grossinger
Credential DO
Sex Male
Practice address 891 Baltimore Pike, Springfield, PA, 19064
Phone (215) 789-6264
Fax (215) 754-4695
Enumeration date Nov 25, 2005
Last updated in NPPES Jan 29, 2023

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License OS006633L (PA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License C20005306 (DE) Secondary
208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License C20005306 (DE) Secondary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License C20005306 (DE) Secondary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License OS006633L (PA) Secondary
208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License OS006633L (PA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
1000035676 Medicaid DE -
0017321880001 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

Where does Steven Grossinger practice?
The practice location on file with NPPES is in Springfield, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Steven Grossinger?
The National Provider Identifier (NPI) for Steven Grossinger is 1134102957, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-29.