What is Jennings Haynes's NPI number?

Jennings Haynes's National Provider Identifier (NPI) is 1023354990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennings Haynes's specialty?

Jennings Haynes is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Jennings Haynes located?

Jennings Haynes's practice location on file with NPPES is 2431 E Glenn Ave Ste 400, Auburn, AL 36830-6419.

What is Jennings Haynes's phone number?

The practice phone number listed in the NPPES registry for Jennings Haynes is (334) 377-4900.

Does Jennings Haynes accept Medicare?

Jennings Haynes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Jennings Haynes's NPI active?

Yes — Jennings Haynes's NPI (1023354990) is active in the NPPES registry as of the last update on 2018-01-30.

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Jennings Haynes, PSY.D.

NPI 1023354990 · Clinical Psychologist · Auburn, AL

Jennings Haynes, PSY.D. is a Clinical Psychologist provider in Auburn, AL (NPI 1023354990).

Provider details

NPI number: 1023354990
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Male
Sole proprietor: Yes
License: 1951 (AL)

Practice location

2431 E Glenn Ave Ste 400

Auburn, AL 36830-6419

Phone: (334) 377-4900

Fax: (334) 377-4901

Street-level locationGet directions

More AL providers

Mailing address

2431 E Glenn Ave Ste 400

Auburn, AL 36830-6419

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 1951 (AL)
Behavioral Health & Social Service Providers

Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(79/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2012-12-21
Last updated: 2018-01-30

Frequently asked questions

What is Jennings Haynes's NPI number?: Jennings Haynes's National Provider Identifier (NPI) is 1023354990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jennings Haynes's specialty?: Jennings Haynes is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
Where is Jennings Haynes located?: Jennings Haynes's practice location on file with NPPES is 2431 E Glenn Ave Ste 400, Auburn, AL 36830-6419.
What is Jennings Haynes's phone number?: The practice phone number listed in the NPPES registry for Jennings Haynes is (334) 377-4900.
Does Jennings Haynes accept Medicare?: Jennings Haynes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Jennings Haynes's NPI active?: Yes — Jennings Haynes's NPI (1023354990) is active in the NPPES registry as of the last update on 2018-01-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions