DANIEL BRADFORD CARY WOOLRIDGE MD
NPI 1477050730
Pediatrics in San Francisco, CA
About Daniel Bradford Cary Woolridge Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIEL BRADFORD CARY WOOLRIDGE MD (NPI 1477050730) is an individual pediatrics provider in San Francisco, California, licensed in California (A206529) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of University Of California, San Diego School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Daniel Bradford Cary Woolridge Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Daniel Woolridge reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94158 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Daniel Woolridge's NPI number?
The NPI number for Daniel Woolridge is 1477050730. It was assigned to this individual provider in the NPPES registry on April 12, 2018.
Where is Daniel Woolridge located?
Daniel Woolridge practices at 1975 Fourth St., San Francisco, CA 94158. The listed phone number is (415) 476-6245.
What is Daniel Woolridge's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Daniel Woolridge enrolled in Medicare?
Yes. Daniel Woolridge is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Daniel Woolridge's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Woolridge reassigns Medicare benefits to 3 organizations: Ucsf Pediatrics Associates (San Francisco, CA), University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Woolridge's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Daniel Woolridge accept?
Health plans from Oscar Health list Daniel Woolridge as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Daniel Woolridge was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Daniel Bradford Cary Woolridge, MD · NPI 1477050730
Pediatrics physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since April 12, 2018.
## Identity
- **NPI:** 1477050730 (Entity type: Individual)
- **Enumerated:** April 12, 2018
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A206529 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1975 FOURTH ST., San Francisco, CA 94158
- **Phone:** (415) 476-6245
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Ucsf Pediatrics Associates (NPI 1376614016, San Francisco, CA); University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** January 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477050730) · Data from the CMS NPPES public registry.