What is Allan Tobias's NPI number?

Allan Tobias's National Provider Identifier (NPI) is 1912934993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allan Tobias's specialty?

Allan Tobias is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).

Where is Allan Tobias located?

Allan Tobias's practice location on file with NPPES is 909 Wiget Lane, Walnut Creek, CA 94598.

What is Allan Tobias's phone number?

The practice phone number listed in the NPPES registry for Allan Tobias is (925) 935-5517.

Does Allan Tobias accept Medicare?

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

Is Allan Tobias's NPI active?

Yes — Allan Tobias's NPI (1912934993) is active in the NPPES registry as of the last update on 2007-07-08.

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Allan Tobias, MD JD

NPI 1912934993 · Urology Physician · Walnut Creek, CA

Allan Tobias, MD JD is a Urology Physician provider in Walnut Creek, CA (NPI 1912934993).

Provider details

NPI number: 1912934993
Entity type: Individual
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Credential: MD JD
Sex: Male
Sole proprietor: No
License: G10106 (CA)

Practice location

909 Wiget Lane

Walnut Creek, CA 94598

Phone: (925) 935-5517

Street-level locationGet directions

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Mailing address

909 Wiget Lane

Walnut Creek, CA 94598

Specialties & taxonomies

Urology PhysicianPrimary208800000XLicense G10106 (CA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Empagliflozinbrand: Jardiance	12

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2006-06-27
Last updated: 2007-07-08

Frequently asked questions

What is Allan Tobias's NPI number?: Allan Tobias's National Provider Identifier (NPI) is 1912934993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Allan Tobias's specialty?: Allan Tobias is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
Where is Allan Tobias located?: Allan Tobias's practice location on file with NPPES is 909 Wiget Lane, Walnut Creek, CA 94598.
What is Allan Tobias's phone number?: The practice phone number listed in the NPPES registry for Allan Tobias is (925) 935-5517.
Does Allan Tobias accept Medicare?: Allan Tobias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Allan Tobias's NPI active?: Yes — Allan Tobias's NPI (1912934993) is active in the NPPES registry as of the last update on 2007-07-08.

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 prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions