JANEL DIEHR APRN, FNP
NPI 1871910737
Nurse Practitioner - Family in Sunnyvale, CA

Active since March 27, 2014PECOS Enrolled
323 SOQUEL WAY, SUNNYVALE, CA 94085(408) 665-3728(408) 478-2944 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 3, 2025, Feb 11, 2025, Dec 8, 2023 and 2 more (5 updates tracked since 2022).

About Janel Diehr Aprn, Fnp NPPES

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

JANEL DIEHR APRN, FNP (NPI 1871910737) is an individual family provider in Sunnyvale, California, licensed in California (95033069) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871910737
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJANEL DIEHRCredential: APRN, FNP
Location Address323 SOQUEL WAYSunnyvale, CA 94085-4102
Mailing Address323 Soquel WaySunnyvale, CA 94085-4102 · (408) 665-3728 · Fax (408) 478-2944
Fax(408) 478-2944
Sole ProprietorNo
Enumeration DateMarch 27, 2014
Last NPPES UpdateJuly 23, 20255 updates tracked since enumeration
NPPES CertifiedJuly 23, 2025
NPI 1871910737 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 · 95033069 Licensed in GA · 306967 Licensed in FL · ARNP9263754
323 SOQUEL WAY, Sunnyvale, CA 94085

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Janel Diehr Aprn, Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 6

Services this provider delivered to Medicare fee-for-service patients, from the 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.
57 services49 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
31 services31 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
21 services19 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
14 services14 patients
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651
This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.
13 services12 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94085 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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dietitian, Registered
323 SOQUEL WAY
SUNNYVALE, CA 94085
Family Medicine
323 SOQUEL WAY
SUNNYVALE, CA 94085
Specialist
323 SOQUEL WAY
SUNNYVALE, CA 94085

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 Janel Diehr's NPI number?

The NPI number for Janel Diehr is 1871910737. It was assigned to this individual provider in the NPPES registry on March 27, 2014.

Where is Janel Diehr located?

Janel Diehr practices at 323 Soquel Way, Sunnyvale, CA 94085. The listed phone number is (408) 665-3728.

What is Janel Diehr's specialty?

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

Is Janel Diehr enrolled in Medicare?

Yes. Janel Diehr is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Janel Diehr was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.