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STEPHANIE MICHELLE TAI FNP, MSN, RN
NPI 1043753957
Nurse Practitioner - Family in Berkeley, CA

Active since November 24, 2016PECOS EnrolledAccepts Medicare Assignment
2500 MILVIA ST, BERKELEY, CA 94704(510) 204-5600 Get Directions Write a Review

NPPES record last updated: July 26, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 26, 2021, Feb 24, 2021, Oct 26, 2017 and 3 more (6 updates tracked since 2016).

About Stephanie Michelle Tai Fnp, Msn, Rn NPPES

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

STEPHANIE MICHELLE TAI FNP, MSN, RN (NPI 1043753957) is an individual family provider in Berkeley, California, licensed in California (95005891) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1043753957
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSTEPHANIE MICHELLE TAICredential: FNP, MSN, RN
Location Address2500 MILVIA STBerkeley, CA 94704-2636
Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (510) 204-5514 · Fax (510) 204-5515
Phone(510) 204-5600
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateNovember 24, 2016
Last NPPES UpdateJuly 26, 20216 updates tracked since enumeration
NPPES CertifiedJuly 26, 2021
✔ NPI 1043753957 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
License✔ Licensed in CA · 95005891
2500 MILVIA ST, Berkeley, CA 94704
Open in Google Maps ↗

Other Names 1

Former Name (1)Stephanie Michelle Guest

Secondary Practice Locations 2

Location 14053 Lone Tree WayAntioch, CA 94531-6210 · Phone (925) 756-3499 · Fax (510) 506-7732
Location 220101 Lake Chabot RdCastro Valley, CA 94546-5305 · Phone (510) 204-5514 · Fax (510) 204-5515

Other Identifiers 1

Other95005891CA · State Medical License

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

Stephanie Michelle Tai Fnp, Msn, Rn 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 ID8921385584
PECOS Enrollment IDI20170508002512
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 7

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.

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.
148 services148 patients
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.
90 services79 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
29 services26 patients
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635
This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.
17 services17 patients
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus 87637
This test identifies if you have COVID-19, influenza A or B, or respiratory syncytial virus. It uses a multiplex amplified probe technique, which amplifies and detects specific genetic material of the viruses, helping in accurate diagnosis.
17 services17 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94704 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

LAER E. HILLARY STREETER MD, MPH
Obstetrics & Gynecology
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5600
ANGELYN R THOMAS M.D.
Obstetrics & Gynecology
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5600
ROXANNE FISCELLA, M.D.
Legal Medicine
2500 MILVIA ST, SUITE 116
BERKELEY, CA 94704
Alameda County (510) 843-0692
DR. THUY THI TRAN OD
Optometrist
2500 MILVIA ST, #208
BERKELEY, CA 94704
Alameda County (510) 548-6630
PETRA FROEHLICH LANDMAN MD
Pediatrics
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5600
RACHEL BUDKER MD
Obstetrics & Gynecology
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5600
DENISE MICHELLE OCHOA NP-C
Nurse Practitioner (Family)
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5521
VILA PHOULAVAN PA-C
Physician Assistant (Medical)
2500 MILVIA ST
BERKELEY, CA 94704
Alameda County (510) 204-5514

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 Stephanie Tai's NPI number?

The NPI number for Stephanie Tai is 1043753957. It was assigned to this individual provider in the NPPES registry on November 24, 2016. The provider is also known as Stephanie Michelle Guest.

Where is Stephanie Tai located?

Stephanie Tai practices at 2500 Milvia St, Berkeley, CA 94704. The listed phone number is (510) 204-5600.

What is Stephanie Tai's specialty?

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

Is Stephanie Tai enrolled in Medicare?

Yes. Stephanie Tai 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 Stephanie Tai was last updated on July 26, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.