John Kayvanfar MD Inc
NPI 1659549400 · Orthopaedic Surgery Physician · Palmdale, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kayvanfar MD Inc is a Orthopaedic Surgery Physician organization in Palmdale, CA (NPI 1659549400).
Provider details
- NPI number
- 1659549400
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Kayvenfar, Owner(661) 947-0078
- License
- A36821 (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
18 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
Other names (DBA / former)
- Doing business as
- Olympic Orthopedic Medical Group
Registry dates
- Enumerated
- 2008-02-14
- Last updated
- 2008-07-10
Frequently asked questions
- What is John Kayvanfar MD Inc's NPI number?
- John Kayvanfar MD Inc's National Provider Identifier (NPI) is 1659549400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Kayvanfar MD Inc?
- John Kayvanfar MD Inc is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Kayvanfar MD Inc located?
- John Kayvanfar MD Inc's practice location on file with NPPES is 1224 E Avenue S Ste C, Palmdale, CA 93550-6180.
- What is John Kayvanfar MD Inc's phone number?
- The practice phone number listed in the NPPES registry for John Kayvanfar MD Inc is (661) 947-0078.
- Does John Kayvanfar MD Inc accept Medicare?
- John Kayvanfar MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for John Kayvanfar MD Inc?
- The authorized official listed on John Kayvanfar MD Inc's NPPES record is John Kayvenfar, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Kayvanfar MD Inc's NPI active?
- Yes — John Kayvanfar MD Inc's NPI (1659549400) is active in the NPPES registry as of the last update on 2008-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.