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

Earl G. Ritter, D.C.

Chiropractor in Bloomsburg, PA · enumerated 2006.

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

National Provider Identifier

1164483772

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Registry record

Entity type Individual (Type 1)

Name Earl G. Ritter

Credential D.C.

Sex Male

Practice address Bloomsburg, PA, 17815

Phone (570) 784-3932

Fax (570) 387-7968

Enumeration date Mar 31, 2006

Last updated in NPPES Nov 26, 2018

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC001412L (PA) Primary

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License 001412L (PA) Secondary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
01577901	Other	PA	CAPITAL BLUE CROSS
115677	Other	PA	HIGHMARK BLUE SHIELD
1001294055	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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Earl Ritter's NPI record?

Cross-check NPI 1164483772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164483772 active?

Yes, as of the latest NPPES snapshot, NPI 1164483772 is active (record last updated 2018-11-26).

Other providers at this practice address

Browse all →

Matthew Ritter Rehabilitation Chiropractor · Bloomsburg, PA NPI 1205897816 M J Ritter, P.C Chiropractor · Bloomsburg, PA NPI 1326289539 Earl Ritter, D.C., P.C. Chiropractor · Bloomsburg, PA NPI 1619110251

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-26.