IndividualActive
Madelyn Geary, PA-C
NPI 1821645110 · Physician Assistant · Palo Alto, CA
Provider details
- NPI number
- 1821645110
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 085007244 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
Detailed profile(75/100 index)
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
5 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
725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
Street-level locationGet directions
Mailing address
725 Welch Rd
Palo Alto, CA 94304-1601
Additional practice locations (4)
- 635 N Fairbanks CtChicago, IL 60611-5435Phone: (312) 694-2273
- 1333 W Belmont Ave Ste 100Chicago, IL 60657-5785Phone: (312) 694-2273
- 171 N Aberdeen St Ste 100Chicago, IL 60607-1671Phone: (312) 694-2273
- 635 N Dearborn StChicago, IL 60654-4618Phone: (227) 331-2694
Registry dates
- Enumerated
- 2019-08-21
- Last updated
- 2022-05-10
- Certified
- 2022-05-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.