Bobby Antalek
NPI 1215673918 · Nurse Practitioner · Stanford, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bobby Antalek is a Nurse Practitioner provider in Stanford, CA (NPI 1215673918).
Provider details
- NPI number
- 1215673918
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95020764 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2022-05-06
- Last updated
- 2022-07-08
- Certified
- 2022-07-08
Frequently asked questions
- What is Bobby Antalek's NPI number?
- Bobby Antalek's National Provider Identifier (NPI) is 1215673918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bobby Antalek's specialty?
- Bobby Antalek is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Bobby Antalek located?
- Bobby Antalek's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Bobby Antalek's phone number?
- The practice phone number listed in the NPPES registry for Bobby Antalek is (650) 723-4000.
- Does Bobby Antalek accept Medicare?
- Bobby Antalek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bobby Antalek's NPI active?
- Yes — Bobby Antalek's NPI (1215673918) is active in the NPPES registry as of the last update on 2022-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.