NPI Portal NPI Lookup & Verification

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

Mrs. Carolyn A Bliss, RD, LDN

Registered Dietitian in Erie, PA · enumerated 2007 · practices at Dr Gertrude A Barber in Home Services Inc.

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

National Provider Identifier

1306061387

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Registry record

Entity type Individual (Type 1)
Name Mrs. Carolyn A Bliss
Credential RD, LDN
Sex Female
Practice address Erie, PA, 16507
Fax (814) 455-1132
Enumeration date Apr 16, 2007
Last updated in NPPES Mar 17, 2008

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 874207 (PA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

Other identifiers

Identifier Type State Issuer
BL1839431 Other - HIGHMARK
101104657 0001 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 Carolyn Bliss practice?
The practice location on file with NPPES is in Erie, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carolyn Bliss?
The National Provider Identifier (NPI) for Carolyn Bliss is 1306061387, 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 2008-03-17.