What is John Petzelt's NPI number?

John Petzelt's National Provider Identifier (NPI) is 1750333068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Petzelt's specialty?

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

Where is John Petzelt located?

John Petzelt's practice location on file with NPPES is 1830 Independence Sq, Dunwoody, GA 30338-5150.

What is John Petzelt's phone number?

The practice phone number listed in the NPPES registry for John Petzelt is (770) 394-8845.

Is John Petzelt's NPI active?

Yes — John Petzelt's NPI (1750333068) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Petzelt, PH.D.

NPI 1750333068 · Clinical Psychologist · Dunwoody, GA

John Petzelt, PH.D. is a Clinical Psychologist provider in Dunwoody, GA (NPI 1750333068).

Provider details

NPI number: 1750333068
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
License: PSY000433 (GA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense PSY000433 (GA)
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
20 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.

Practice location

1830 Independence Sq

Suite a

Dunwoody, GA 30338-5150

Phone: (770) 394-8845

Street-level locationGet directions

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Mailing address