CHELSEA CALLANDER PA
NPI 1528557741
Physician Assistant in San Francisco, CA
About Chelsea Callander Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHELSEA CALLANDER PA (NPI 1528557741) is an individual physician assistant in San Francisco, California and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Chelsea Callander Pa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Chelsea Callander's NPI number?
The NPI number for Chelsea Callander is 1528557741. It was assigned to this individual provider in the NPPES registry on May 3, 2018.
Where is Chelsea Callander located?
Chelsea Callander practices at 3838 California St, San Francisco, CA 94118. The listed phone number is (303) 717-8761.
What is Chelsea Callander's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Chelsea Callander enrolled in Medicare?
Yes. Chelsea Callander is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Chelsea Callander was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Chelsea Callander, PA · NPI 1528557741
Physician Assistant physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since May 3, 2018.
## Identity
- **NPI:** 1528557741 (Entity type: Individual)
- **Enumerated:** May 3, 2018
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 3838 CALIFORNIA ST, San Francisco, CA 94118-1522
- **Phone:** (303) 717-8761
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1528557741) · Data from the CMS NPPES public registry.