Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHELLE YINYIN THAM NP
NPI 1629826649
Nurse Practitioner in Mountain View, CA

Active since May 07, 2024PECOS EnrolledAccepts Medicare Assignment
1080A LA AVENIDA ST, MOUNTAIN VIEW, CA 94043(949) 891-0328 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 10, 2026, May 7, 2024 (2 updates tracked since 2024).

About Michelle Yinyin Tham Np NPPES

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

MICHELLE YINYIN THAM NP (NPI 1629826649) is an individual nurse practitioner in Mountain View, California, licensed in California (95030020) and active in the NPI registry since May 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1629826649
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMICHELLE YINYIN THAMCredential: NP
Location Address1080A LA AVENIDA STMountain View, CA 94043-1422
Mailing Address969 Story Rd Unit 6060aSan Jose, CA 95122-4601
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMay 7, 2024
Last NPPES UpdateAugust 10, 20262 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
NPI 1629826649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in CA · 95030020
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1080A LA AVENIDA ST, Mountain View, CA 94043

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

Michelle Yinyin Tham Np 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 ID6002395381
PECOS Enrollment IDI20260206002193
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 94043 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 6

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

Specialist
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043
Case Manager/Care Coordinator
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043
Psychologist (Clinical)
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043
Psychologist (Clinical)
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043
Family Medicine
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043
Specialist
1080A LA AVENIDA ST
MOUNTAIN VIEW, CA 94043

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 Michelle Tham's NPI number?

The NPI number for Michelle Tham is 1629826649. It was assigned to this individual provider in the NPPES registry on May 7, 2024.

Where is Michelle Tham located?

Michelle Tham practices at 1080A La Avenida St, Mountain View, CA 94043. The listed phone number is (949) 891-0328.

What is Michelle Tham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Michelle Tham enrolled in Medicare?

Yes. Michelle Tham 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 Michelle Tham was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.