Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sandra L Strickland, R.D.

Registered Dietitian in Seneca, PA · enumerated 2007.

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

National Provider Identifier

1457492605

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sandra L Strickland

Credential R.D.

Sex Female

Practice address 100 Fairfield Dr, Seneca, PA, 16346

Phone (814) 676-7107

Enumeration date Feb 9, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DN000801 (PA) Primary

133VN1006X Metabolic Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License DN000801 (PA) Secondary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Sandra Strickland?

Sandra Strickland is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Christopher Colosimo Hospitalist Physician · Seneca, PA NPI 1376546952 Roberta Kahler Internal Medicine Physician · Seneca, PA NPI 1215930904 Scott Mckimm Hospitalist Physician · Seneca, PA NPI 1891799425 Sam Verdi Physician Assistant · Seneca, PA NPI 1346240397 Gerald Ross Diagnostic Radiology Physician · Seneca, PA NPI 1962499178 Patricia Lamb Nurse Practitioner · Seneca, PA NPI 1356330047 Walter Morris Anesthesiology Physician · Seneca, PA NPI 1740263649 Gary Switzer Anesthesiology Physician · Seneca, PA NPI 1902889819

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.