Syvn, Inc
NPI 1437406295 · Physical Medicine & Rehabilitation Physician · San Francisco, CA
Syvn, Inc is a Physical Medicine & Rehabilitation Physician organization in San Francisco, CA (NPI 1437406295).
Provider details
- NPI number
- 1437406295
- Entity type
- Organization
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ninad Karandikar, MD(415) 750-5762
- License
- A117244 (CA)
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
13 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)
- 900 Hyde StSan Francisco, CA 94109-4806Phone: (415) 353-6270
Registry dates
- Enumerated
- 2012-08-12
- Last updated
- 2018-03-17
Frequently asked questions
- What is Syvn, Inc's NPI number?
- Syvn, Inc's National Provider Identifier (NPI) is 1437406295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Syvn, Inc?
- Syvn, Inc is classified in the NPPES registry as Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Syvn, Inc located?
- Syvn, Inc's practice location on file with NPPES is 450 Stanyan St, San Francisco, CA 94117-1019.
- What is Syvn, Inc's phone number?
- The practice phone number listed in the NPPES registry for Syvn, Inc is (415) 750-5762.
- Who is the authorized official for Syvn, Inc?
- The authorized official listed on Syvn, Inc's NPPES record is Ninad Karandikar, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Syvn, Inc's NPI active?
- Yes — Syvn, Inc's NPI (1437406295) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.