Lukas Warren
NPI 1023896453 · Advanced Practice Midwife · San Francisco, CA
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lukas Warren is a Advanced Practice Midwife provider in San Francisco, CA (NPI 1023896453).
Provider details
- NPI number
- 1023896453
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CNM08922 (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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2510 Westchester Ave Ste 106Bronx, NY 10461-3585Phone: (718) 409-5454Fax: (718) 409-0857
Registry dates
- Enumerated
- 2023-09-18
- Last updated
- 2026-01-07
- Certified
- 2026-01-07
Frequently asked questions
- What is Lukas Warren's NPI number?
- Lukas Warren's National Provider Identifier (NPI) is 1023896453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lukas Warren's specialty?
- Lukas Warren is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lukas Warren located?
- Lukas Warren's practice location on file with NPPES is 1036 14th St, San Francisco, CA 94114-1242.
- What is Lukas Warren's phone number?
- The practice phone number listed in the NPPES registry for Lukas Warren is (910) 876-2636.
- Does Lukas Warren accept Medicare?
- Lukas Warren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lukas Warren's NPI active?
- Yes — Lukas Warren's NPI (1023896453) is active in the NPPES registry as of the last update on 2026-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.