DR. ANNE HOLLAND MARDY (M.D.) – Obstetrics & Gynecology Physician, NPI 1972946150

DR. ANNE HOLLAND MARDY (M.D.) is a healthcare provider. based in San francisco, California. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials M.D.. They hold a License No. S9741 (TX). The NPI Number for DR. ANNE HOLLAND MARDY (M.D.) is 1972946150

Main info

Female
Sole Proprietor
13 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANNE HOLLAND MARDY (M.D.)
NPI
1972946150
Phone
(415) 502-3243
Address
550 16TH ST FL 4
Enumeration Date
8 April 2013
Last Update Date
25 June 2025

Doctor Profile

Medical School Name
COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Secondary Phone
5123247300
Graduation Year
2013 (13 years ago)
PAC ID
2769745264
Group Practice PAC ID
0941333280
Professional Enrollment ID
I20211104002199
Address ID
TX787011926AU1400XLLXX501
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience60
Completeness85
Years active:13State licenses:1Digital endpointsOther names

3,165 OBSTETRICS/GYNECOLOGY in TX

Provider Addresses for DR. ANNE HOLLAND MARDY (M.D.)

  • 550 16TH ST FL 4

    SAN FRANCISCO, CA 941582545

    Phone: (415) 502-3243

    Type: Mailing

  • 1301 W 38TH ST STE 705

    AUSTIN, TX 787051016

    Phone: (512) 324-7036

    Fax: (512) 324-7555

    Type: Mailing

  • 1301 W 38TH ST STE 205

    AUSTIN, TX 787051011

    Phone: (512) 324-7036

    Fax: (512) 324-7555

    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: 2021-11-04

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
I20211104002199IObstetrics/GynecologyTXTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 94158)

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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: 0941333280View full group profile

Reviews

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Frequently asked questions

What number should I use to identify DR. ANNE HOLLAND MARDY (M.D.) for billing?
Administrative and clinical systems typically use NPI 1972946150 for DR. ANNE HOLLAND MARDY (M.D.).
Should I treat DR. ANNE HOLLAND MARDY (M.D.) as an active provider?
Patients and plans typically see DR. ANNE HOLLAND MARDY (M.D.) as active in the national extract.
Which specialty label fits DR. ANNE HOLLAND MARDY (M.D.)?
NPPES ties DR. ANNE HOLLAND MARDY (M.D.) to Obstetrics & Gynecology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. ANNE HOLLAND MARDY (M.D.)?
DR. ANNE HOLLAND MARDY (M.D.) is associated with San Francisco, California in the same public data insurers reference.
Why is information missing for DR. ANNE HOLLAND MARDY (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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