What is David Reikowski's NPI number?

David Reikowski's National Provider Identifier (NPI) is 1396807483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Reikowski's specialty?

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

Where is David Reikowski located?

David Reikowski's practice location on file with NPPES is 200 Tres Pinos Rd, Hollister, CA 95023-5544.

What is David Reikowski's phone number?

The practice phone number listed in the NPPES registry for David Reikowski is (831) 636-1884.

Does David Reikowski accept Medicare?

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

Is David Reikowski's NPI active?

Yes — David Reikowski's NPI (1396807483) is active in the NPPES registry as of the last update on 2018-09-28.

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David Reikowski, PHD

NPI 1396807483 · Cognitive & Behavioral Psychologist · Hollister, CA

David Reikowski, PHD is a Cognitive & Behavioral Psychologist provider in Hollister, CA (NPI 1396807483).

Provider details

NPI number: 1396807483
Entity type: Individual
Primary specialty: Cognitive & Behavioral PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: PSY15423 (CA)

Practice location

200 Tres Pinos Rd

Suite 103

Hollister, CA 95023-5544

Phone: (831) 636-1884

Fax: (831) 636-1884

Street-level locationGet directions

More CA providers

Mailing address

200 Tres Pinos Rd

Hollister, CA 95023-5544

Specialties & taxonomies

Cognitive & Behavioral PsychologistPrimary103TB0200XLicense PSY15423 (CA)
Behavioral Health & Social Service Providers

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

Profile Score

Established profile(73/100 index)

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

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
258 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Psychotherapy, 45 Minutes90834	258	$116

Typical Medicare-allowed amounts for these services range $116–$116 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2006-12-14
Last updated: 2018-09-28

Frequently asked questions

What is David Reikowski's NPI number?: David Reikowski's National Provider Identifier (NPI) is 1396807483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Reikowski's specialty?: David Reikowski is listed in the NPPES registry with a primary specialty of Cognitive & Behavioral Psychologist (Behavioral Health & Social Service Providers).
Where is David Reikowski located?: David Reikowski's practice location on file with NPPES is 200 Tres Pinos Rd, Hollister, CA 95023-5544.
What is David Reikowski's phone number?: The practice phone number listed in the NPPES registry for David Reikowski is (831) 636-1884.
Does David Reikowski accept Medicare?: David Reikowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Reikowski's NPI active?: Yes — David Reikowski's NPI (1396807483) is active in the NPPES registry as of the last update on 2018-09-28.

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

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)