What is Gary Sarver's NPI number?

Gary Sarver's National Provider Identifier (NPI) is 1659430759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gary Sarver's specialty?

Gary Sarver is listed in the NPPES registry with a primary specialty of Intellectual & Developmental Disabilities Psychologist (Behavioral Health & Social Service Providers).

Where is Gary Sarver located?

Gary Sarver's practice location on file with NPPES is 525 Richland Ave, Athens, OH 45701-3758.

What is Gary Sarver's phone number?

The practice phone number listed in the NPPES registry for Gary Sarver is (740) 592-6348.

Is Gary Sarver's NPI active?

Yes — Gary Sarver's NPI (1659430759) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Gary Sarver, PH. D.

NPI 1659430759 · Intellectual & Developmental Disabilities Psychologist · Athens, OH

Gary Sarver, PH. D. is a Intellectual & Developmental Disabilities Psychologist provider in Athens, OH (NPI 1659430759).

Provider details

NPI number: 1659430759
Entity type: Individual
Primary specialty: Intellectual & Developmental Disabilities PsychologistBehavioral Health & Social Service Providers
Credential: PH. D.
Sex: Male
Sole proprietor: Yes
License: 1628 (OH)

Practice location

525 Richland Ave

Athens, OH 45701-3758

Phone: (740) 592-6348

Fax: (740) 592-6348

Street-level locationGet directions

More OH providers

Mailing address

525 Richland Ave

Athens, OH 45701-3758

Specialties & taxonomies

Intellectual & Developmental Disabilities PsychologistPrimary103TM1800XLicense 1628 (OH)
Behavioral Health & Social Service Providers
Clinical Psychologist103TC0700XLicense 1628 (OH)
Behavioral Health & Social Service Providers
Health Service Psychologist103TH0100XLicense 1628 (OH)
Behavioral Health & Social Service Providers
Clinical Neuropsychologist103G00000XLicense 1628 (OH)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
19 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: 2006-12-06
Last updated: 2025-09-11

Frequently asked questions

What is Gary Sarver's NPI number?: Gary Sarver's National Provider Identifier (NPI) is 1659430759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gary Sarver's specialty?: Gary Sarver is listed in the NPPES registry with a primary specialty of Intellectual & Developmental Disabilities Psychologist (Behavioral Health & Social Service Providers).
Where is Gary Sarver located?: Gary Sarver's practice location on file with NPPES is 525 Richland Ave, Athens, OH 45701-3758.
What is Gary Sarver's phone number?: The practice phone number listed in the NPPES registry for Gary Sarver is (740) 592-6348.
Is Gary Sarver's NPI active?: Yes — Gary Sarver's NPI (1659430759) is active in the NPPES registry as of the last update on 2025-09-11.

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