CAITRIN TEMMEN FNP-C
NPI 1174265151
Nurse Practitioner - Family in Palo Alto, CA

Active since April 11, 2022PECOS EnrolledAccepts Medicare Assignment
195 PAGE MILL RD STE 103, PALO ALTO, CA 94306(888) 731-8994 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 27, 2026, May 12, 2026, Mar 5, 2026 and 6 more (9 updates tracked since 2022).

About Caitrin Temmen Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAITRIN TEMMEN FNP-C (NPI 1174265151) is an individual family provider in Palo Alto, California, licensed in California (95024811) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Saint Louis, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1174265151
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCAITRIN TEMMENCredential: FNP-C
Location Address195 PAGE MILL RD STE 103Palo Alto, CA 94306-2073
Mailing Address195 Page Mill Rd Ste 103Palo Alto, CA 94306-2073 · (650) 546-8777
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateApril 11, 2022
Last NPPES UpdateMay 27, 20269 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
NPI 1174265151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in CA · 95024811 Licensed in MO · 2022034478
195 PAGE MILL RD STE 103, Palo Alto, CA 94306

Secondary Practice Location 1

Location 13636 S Geyer Rd Ste 100Saint Louis, MO 63127-1237 · Phone (888) 731-8994

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

Caitrin Temmen Fnp-c 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.

PECOS PAC ID6800264425
PECOS Enrollment IDI20230607003025
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

New Patient
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Nurse Practitioner
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Emergency Medicine
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Nurse Practitioner
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Obstetrics & Gynecology
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Nurse Practitioner (Women's Health)
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Nurse Practitioner (Family)
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Nurse Practitioner (Family)
195 PAGE MILL RD STE 103
PALO ALTO, CA 94306
Nurse Practitioner (Women's Health)
195 PAGE MILL RD STE 103
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 Caitrin Temmen's NPI number?

The NPI number for Caitrin Temmen is 1174265151. It was assigned to this individual provider in the NPPES registry on April 11, 2022.

Where is Caitrin Temmen located?

Caitrin Temmen practices at 195 Page Mill Rd Ste 103, Palo Alto, CA 94306. The listed phone number is (888) 731-8994.

What is Caitrin Temmen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Caitrin Temmen enrolled in Medicare?

Yes. Caitrin Temmen 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 Caitrin Temmen was last updated on May 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.