Inna Rostker, DDS a PC
NPI 1437704244 · Sleep Medicine (Internal Medicine) Physician · San Francisco, CA
Inna Rostker, DDS a PC is a Sleep Medicine (Internal Medicine) Physician organization in San Francisco, CA (NPI 1437704244).
Provider details
- NPI number
- 1437704244
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Inna Rostker, President(415) 795-1881
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-08-08
- Last updated
- 2019-08-08
Frequently asked questions
- What is Inna Rostker, DDS a PC's NPI number?
- Inna Rostker, DDS a PC's National Provider Identifier (NPI) is 1437704244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Inna Rostker, DDS a PC?
- Inna Rostker, DDS a PC is classified in the NPPES registry as Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Inna Rostker, DDS a PC located?
- Inna Rostker, DDS a PC's practice location on file with NPPES is 109 Stevenson Street Suite 200, San Francisco, CA 94105.
- What is Inna Rostker, DDS a PC's phone number?
- The practice phone number listed in the NPPES registry for Inna Rostker, DDS a PC is (415) 795-1881.
- Who is the authorized official for Inna Rostker, DDS a PC?
- The authorized official listed on Inna Rostker, DDS a PC's NPPES record is Inna Rostker, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Inna Rostker, DDS a PC's NPI active?
- Yes — Inna Rostker, DDS a PC's NPI (1437704244) is active in the NPPES registry as of the last update on 2019-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.