KATHLEEN VANIER (M.D.) – Internal Medicine Physician, NPI 1790719011

KATHLEEN VANIER (M.D.) is a healthcare provider. based in Suisun city, California. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. A77195 (CA). The NPI Number for KATHLEEN VANIER (M.D.) is 1790719011

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
KATHLEEN VANIER (M.D.)
NPI
1790719011
Phone
Not provided
Address
PO BOX 1470
Enumeration Date
10 July 2006
Last Update Date
1 February 2022

Doctor Profile

Medical School Name
JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
3077333636
Graduation Year
1997 (29 years ago)
PAC ID
1850340092
Group Practice PAC ID
4880582295
Professional Enrollment ID
I20220128000466
Address ID
WY830018642JA625XXAVEX400
Telehealth
Yes

Contacts

Secure Messaging
kvanier@sjmc.cernerdirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience71
Completeness85
Years active:19State licenses:2Other namesUpdated within 12 months

169 INTERNAL MEDICINE in WY

Provider Addresses for KATHLEEN VANIER (M.D.)

  • PO BOX 1470

    SUISUN CITY, CA 945854470

    Phone:

    Type: Mailing

  • PO BOX 428

    JACKSON, WY 830010428

    Phone: (307) 733-3636

    Fax: (307) 739-7344

    Type: Mailing

  • 625 E BROADWAY AVE BLDG B

    JACKSON, WY 830018642

    Phone: (307) 739-7450

    Fax: (307) 739-7344

    Type: Location

  • California Pacific Medical Center, 2333, Buchanan Street, Western Addition, San Francisco, California, 94115, United States

    SAN FRANCISCO, CA 941151925

    Phone: (925) 634-9704

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2022-01-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20220128000466IInternal MedicineWYTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99215Established patient office or other outpatient visit, 40-54 minutes1413$0
View full utilization report →

Insurance plans in this area (ZIP 94585)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4880582295View full group profile
NameSpecialtyState
Emergency MedicineWY
-WY
-WY
Physician AssistantWY
-WY
Certified Registered Nurse Anesthetist (Crna)WY
General SurgeryWY
Physician AssistantUT
General SurgeryID
Qualified AudiologistWY

Reviews

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Frequently asked questions

What is KATHLEEN VANIER (M.D.)'s NPI number?
KATHLEEN VANIER (M.D.)'s NPI is 1790719011 — the number used across U.S. healthcare to identify this provider.
Is KATHLEEN VANIER (M.D.) shown as active in public data?
Registry records indicate KATHLEEN VANIER (M.D.) maintains an active NPI.
What area of care is associated with KATHLEEN VANIER (M.D.)?
KATHLEEN VANIER (M.D.)'s record emphasizes Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Is KATHLEEN VANIER (M.D.) located near Suisun City?
KATHLEEN VANIER (M.D.) currently maps to Suisun City, California in this extract.
Does KATHLEEN VANIER (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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