Lance Montauk, MD
NPI 1902862840 · Emergency Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lance Montauk, MD is a Emergency Medicine Physician provider in San Francisco, CA (NPI 1902862840).
Provider details
- NPI number
- 1902862840
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A44499 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2025-09-11
Frequently asked questions
- What is Lance Montauk's NPI number?
- Lance Montauk's National Provider Identifier (NPI) is 1902862840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lance Montauk's specialty?
- Lance Montauk is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lance Montauk located?
- Lance Montauk's practice location on file with NPPES is 513 Parnassus Ave, San Francisco, CA 94143-2205.
- What is Lance Montauk's phone number?
- The practice phone number listed in the NPPES registry for Lance Montauk is (415) 353-1238.
- Does Lance Montauk accept Medicare?
- Lance Montauk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lance Montauk's NPI active?
- Yes — Lance Montauk's NPI (1902862840) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.