Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Petersen, MD

Ophthalmology Physician in Ocean Springs, MS · enumerated 2017.

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

National Provider Identifier

1508392366

Verified

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Registry record

Entity type Individual (Type 1)

Name Erin Petersen

Credential MD

Sex Female

Practice address 3631 Bienville Blvd, Ocean Springs, MS, 39564

Phone (228) 875-2020

Fax (228) 875-2036

Enumeration date May 11, 2017

Last updated in NPPES Mar 4, 2021

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License T-3405 (MS) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 27698 (MS) Primary

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

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

What is the NPI number for Erin Petersen?

The National Provider Identifier (NPI) for Erin Petersen is 1508392366, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erin Petersen practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-04.