DR. NEIL O. SPENCER (M.D.) – Obstetrics & Gynecology Physician, NPI 1225032949

DR. NEIL O. SPENCER (M.D.) is a healthcare provider. based in Farmington, Utah. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 891804611205 (UT). The NPI Number for DR. NEIL O. SPENCER (M.D.) is 1225032949

Main info

Male
Sole Proprietor
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. NEIL O. SPENCER (M.D.)
NPI
1225032949
Phone
(801) 447-3377
Address
722 SHEPARD LN
Enumeration Date
9 June 2005
Deactivation Date
15 March 2006
Reactivation Date
21 March 2006
Last Update Date
9 November 2023

Doctor Profile

Medical School Name
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1987 (39 years ago)
PAC ID
0547327447
Professional Enrollment ID
I20090320000073
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness75
Years active:20State licenses:2Digital endpointsOther names

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Provider Addresses for DR. NEIL O. SPENCER (M.D.)

  • 722, Shepard Lane, Woodridge Twin Homes, Farmington, Davis County, Utah, 84025, United States

    FARMINGTON, UT 840253845

    Phone: (801) 447-3377

    Fax: (801) 447-3442

    Type: Location

  • PO BOX 27128

    SALT LAKE CITY, UT 841270128

    Phone:

    Type: Mailing

  • 722 Shepard Ln

    Farmington, UT 840253845

    Phone: (801) 447-3377

    Fax: (801) 447-3442

    Type: Location

  • 201 W LAYTON PKWY STE 2B

    LAYTON, UT 840413692

    Phone: (801) 543-6850

    Type: Location

  • 670, Shepard Lane, Woodridge Twin Homes, Farmington, Davis County, Utah, 84025, United States

    STE 103

    FARMINGTON, UT 840253936

    Phone: (801) 447-3377

    Fax: (801) 447-3442

    Type: Mailing

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: 2009-03-20

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
I20090320000073IObstetrics/GynecologyUTTBD

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 84025)

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Reviews

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Frequently asked questions

Does DR. NEIL O. SPENCER (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. NEIL O. SPENCER (M.D.) uses 1225032949.
Is DR. NEIL O. SPENCER (M.D.) still practicing?
DR. NEIL O. SPENCER (M.D.) is currently listed as active in the public NPI registry.
What is DR. NEIL O. SPENCER (M.D.)'s primary classification?
Obstetrics & Gynecology Physician is the headline specialty for DR. NEIL O. SPENCER (M.D.) here. Clinical services aligned with this taxonomy classification.
Does DR. NEIL O. SPENCER (M.D.) list a practice location?
Patients near Farmington, Utah may find DR. NEIL O. SPENCER (M.D.) in results; validate coverage separately.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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