RUTHIE A GUZMAN
NPI 1790163244
Nurse Practitioner - Family in Palo Alto, CA
About Ruthie A Guzman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RUTHIE A GUZMAN (NPI 1790163244) is an individual family provider in Palo Alto, California, licensed in New Mexico (CNP-02665) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ruthie A Guzman is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94306 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PALO ALTO, CA 94306
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 Ruthie Guzman's NPI number?
The NPI number for Ruthie Guzman is 1790163244. It was assigned to this individual provider in the NPPES registry on May 15, 2015. The provider is also known as Ruth A Lemansky Fnp.
Where is Ruthie Guzman located?
Ruthie Guzman practices at 195 Page Mill Rd Ste 103, Palo Alto, CA 94306. The listed phone number is (888) 731-8994.
What is Ruthie Guzman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Ruthie Guzman enrolled in Medicare?
Yes. Ruthie Guzman is registered in the Medicare PECOS enrollment system.
What insurance does Ruthie Guzman accept?
Health plans from Anthem Blue Cross and Blue Shield list Ruthie Guzman 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 Ruthie Guzman was last updated on June 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Ruthie A Guzman · NPI 1790163244
Family physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since May 15, 2015.
## Identity
- **NPI:** 1790163244 (Entity type: Individual)
- **Enumerated:** May 15, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** CNP-02665 (New Mexico)
- **Sole proprietor:** No
## Practice location
- **Address:** 195 PAGE MILL RD STE 103, Palo Alto, CA 94306-2073
- **Phone:** (888) 731-8994
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** June 8, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1790163244) · Data from the CMS NPPES public registry.