What is Stephen Karten's NPI number?

Stephen Karten's National Provider Identifier (NPI) is 1427250083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Karten's specialty?

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

Where is Stephen Karten located?

Stephen Karten's practice location on file with NPPES is 6707 Brentwood Stair Rd Ste 218, Fort Worth, TX 76112-3324.

What is Stephen Karten's phone number?

The practice phone number listed in the NPPES registry for Stephen Karten is (817) 870-2499.

Does Stephen Karten accept Medicare?

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

Is Stephen Karten's NPI active?

Yes — Stephen Karten's NPI (1427250083) is active in the NPPES registry as of the last update on 2019-12-24.

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Stephen Karten, PH.D.

NPI 1427250083 · Psychologist · Fort Worth, TX

Stephen Karten, PH.D. is a Psychologist provider in Fort Worth, TX (NPI 1427250083).

Provider details

NPI number: 1427250083
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: 31421 (TX)

Practice location

6707 Brentwood Stair Rd Ste 218

Fort Worth, TX 76112-3324

Phone: (817) 870-2499

Fax: (817) 507-3360

Street-level locationGet directions

More TX providers

Mailing address

6707 Brentwood Stair Rd Ste 218

Fort Worth, TX 76112-3324

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 31421 (TX)
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(90/100 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: 2007-06-04
Last updated: 2019-12-24
Certified: 2019-12-24

Frequently asked questions

What is Stephen Karten's NPI number?: Stephen Karten's National Provider Identifier (NPI) is 1427250083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Stephen Karten's specialty?: Stephen Karten is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Stephen Karten located?: Stephen Karten's practice location on file with NPPES is 6707 Brentwood Stair Rd Ste 218, Fort Worth, TX 76112-3324.
What is Stephen Karten's phone number?: The practice phone number listed in the NPPES registry for Stephen Karten is (817) 870-2499.
Does Stephen Karten accept Medicare?: Stephen Karten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Stephen Karten's NPI active?: Yes — Stephen Karten's NPI (1427250083) is active in the NPPES registry as of the last update on 2019-12-24.

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