Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cornelia Turnbow, M.S.S.W.

Social Worker in Huntsville, AL · enumerated 2006 · practices at Summit Psychotherapy, P.C..

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

National Provider Identifier

1477571271

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Registry record

Entity type Individual (Type 1)

Name Mrs. Cornelia Turnbow

Credential M.S.S.W.

Sex Female

Practice address 3330 L and N Dr Sw, Suite A, Huntsville, AL, 35801

Phone (256) 880-7173

Fax (256) 880-7178

Enumeration date Jul 18, 2006

Last updated in NPPES Aug 5, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 0079C (AL) Primary

Other identifiers

Identifier	Type	State	Issuer
4352150	Other	AL	AETNA
510-43997TUR	Other	AL	BCBS OF AL
63-1145162	Other	AL	TAX ID #
50064	Other	AL	CIGNA
TU4512	Other	AL	REGENCE
025067000	Other	AL	MAGELLAN
008478	Other	AL	VALUE OPTIONS
510-99475	Other	AL	BC-FEP
62-71934	Other	AL	UBH

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 NPI 1477571271 active?

Yes, as of the latest NPPES snapshot, NPI 1477571271 is active (record last updated 2022-08-05).

How do I verify Cornelia Turnbow's NPI record?

Cross-check NPI 1477571271 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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John Sandy Psychologist · Huntsville, AL NPI 1336174192 Summit Psychotherapy, P.C. Psychologist · Huntsville, AL NPI 1053447615

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-05.