DR. JAMES ALFRED HARDING (M.D.) – Maternal & Fetal Medicine Physician, NPI 1821056045

DR. JAMES ALFRED HARDING (M.D.) is a healthcare provider. based in Seattle, Washington. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials M.D.. They hold a License No. MD00028564 (WA). The NPI Number for DR. JAMES ALFRED HARDING (M.D.) is 1821056045

Main info

Male
43 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES ALFRED HARDING (M.D.)
NPI
1821056045
Phone
(206) 386-2101
Address
1229 MADISON ST
Enumeration Date
4 May 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Secondary Phone
4252587123
Graduation Year
1983 (43 years ago)
PAC ID
0648454512
Group Practice PAC ID
3577451947
Professional Enrollment ID
I20110418000830
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,037 OBSTETRICS/GYNECOLOGY in WA

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Provider Addresses for DR. JAMES ALFRED HARDING (M.D.)

  • Wells Fargo, 1229, Madison Street, First Hill, Seattle, King County, Washington, 98138, United States

    SUITE 750

    SEATTLE, WA 981043586

    Phone: (206) 386-2101

    Mailing address matches the actual address.

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: 2011-04-18

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
I20110418000830IObstetrics/GynecologyWATBD

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 98104)

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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: 3577451947View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YWA
O B S T E T R I C S/ G Y N E C O L O G YWA
O B S T E T R I C S/ G Y N E C O L O G YWA
O B S T E T R I C S/ G Y N E C O L O G YCA
O B S T E T R I C S/ G Y N E C O L O G YWA
-WA
O B S T E T R I C S/ G Y N E C O L O G YID
-WA
O B S T E T R I C S/ G Y N E C O L O G YWA
O B S T E T R I C S/ G Y N E C O L O G YWA

Reviews

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Frequently asked questions

What is the registry number for DR. JAMES ALFRED HARDING (M.D.)?
The registry entry for DR. JAMES ALFRED HARDING (M.D.) shows NPI 1821056045.
Is DR. JAMES ALFRED HARDING (M.D.)'s NPI status active today?
Active status means DR. JAMES ALFRED HARDING (M.D.)'s NPI record is not deactivated in the public file.
What services align with DR. JAMES ALFRED HARDING (M.D.)'s listing?
DR. JAMES ALFRED HARDING (M.D.)'s public classification highlights Maternal & Fetal Medicine Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. JAMES ALFRED HARDING (M.D.)?
DR. JAMES ALFRED HARDING (M.D.) is associated with Seattle, Washington in the same public data insurers reference.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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