Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Juan B Firnhaber, MD

Pain Medicine (Anesthesiology) Physician in Greenville, NC · enumerated 2006 · practices at East Carolina Anesthesia Associates, Pllc.

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

National Provider Identifier

1669562138

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Registry record

Entity type Individual (Type 1)

Name Juan B Firnhaber

Credential MD

Sex Male

Practice address 2430 Emerald Pl Ste 201, Greenville, NC, 27834

Phone (252) 752-2140

Enumeration date Oct 13, 2006

Last updated in NPPES Dec 13, 2023

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 2010-00503 (NC) Primary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 2010-00503 (NC) Secondary

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
158UU	Other	NC	BCBS OF NC
1669562138	Other	NC	TRICARE
5914302	Medicaid	NC	-
P00829636	Other	NC	RR MEDICARE
231593	Other	NC	MEDCOST

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 is the NPI number for Juan Firnhaber?

The National Provider Identifier (NPI) for Juan Firnhaber is 1669562138, a Type 1 (individual) record in the CMS NPPES registry.

Where does Juan Firnhaber practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-13.