JENNIFER KAMINSKI GUERRA MSPA-C
NPI 1831425875
Physician Assistant in Claremont, CA

Active since October 27, 2009PECOS Enrolled
1601 MONTE VISTA AVE STE 190, CLAREMONT, CA 91711(909) 865-9977(909) 469-2119 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 15, 2022, Dec 30, 2021, Nov 9, 2015 (3 updates tracked since 2015).

About Jennifer Kaminski Guerra Mspa-c NPPES

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

JENNIFER KAMINSKI GUERRA MSPA-C (NPI 1831425875) is an individual physician assistant in Claremont, California, licensed in California (20560) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Western University Of Health Sciences College Of Dental Med (2009).

NPPES Registry Identity

NPI1831425875
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJENNIFER KAMINSKI GUERRACredential: MSPA-C
Location Address1601 MONTE VISTA AVE STE 190Claremont, CA 91711-6600
Mailing Address1601 Monte Vista Ave Ste 190Claremont, CA 91711-6600 · (909) 865-9977 · Fax (909) 469-2119
Fax(909) 469-2119
Sole ProprietorNo
Medical School CMSWestern University Of Health Sciences College Of Dental MedGraduated 2009
Enumeration DateOctober 27, 2009
Last NPPES UpdateFebruary 25, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 25, 2026
NPI 1831425875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · 20560
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

1601 MONTE VISTA AVE STE 190, Claremont, CA 91711

Secondary Practice Locations 2

Location 13110 Chino Ave Ste 150BChino Hills, CA 91709-1295 · Phone (909) 630-7876 · Fax (909) 469-2109
Location 22333 Foothill Blvd Ste CLA Verne, CA 91750-3027 · Phone (909) 392-6511 · Fax (909) 469-2137

Other Identifiers 2

Other1089206CA · Nccpa
Medicaid1831425875CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Jennifer Kaminski Guerra Mspa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5597902312
PECOS Enrollment IDI20130514000545
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91711 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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.

Family Medicine
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Family Medicine
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
General Practice
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Family Medicine
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Family Medicine
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Physician Assistant
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Family Medicine
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711
Physician Assistant
1601 MONTE VISTA AVE STE 190
CLAREMONT, CA 91711

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831425875, enumerated as an "individual" on October 27, 2009.

The provider is located at 1601 MONTE VISTA AVE STE 190 CLAREMONT, CA 91711 and the phone number is (909) 865-9977.

Physician Assistant with taxonomy code 363A00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.