HAROLD M JOHNSON (M.D.) – Hematology & Oncology Physician, NPI 1326156191

HAROLD M JOHNSON (M.D.) is a healthcare provider. based in Ogden, Utah. specializing in Hematology & Oncology Physician. They hold the professional credentials M.D.. They hold a License No. 3106184-1205 (UT). The NPI Number for HAROLD M JOHNSON (M.D.) is 1326156191

Main info

Male
Name
HAROLD M JOHNSON (M.D.)
NPI
1326156191
Phone
(801) 476-1777
Address
5405 S 500 E STE 202
Enumeration Date
29 August 2006
Last Update Date
12 August 2021

Contacts

Secure Messaging
harold.johnson1@direct.imail.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

Provider Addresses for HAROLD M JOHNSON (M.D.)

  • 5405 S 500 E STE 202

    OGDEN, UT 844057419

    Phone: (801) 476-1777

    Fax: (801) 479-1479

    Type: Location

  • 1685, Harrison Boulevard, Ogden, Weber County, Utah, 84404, United States

    OGDEN, UT 844033274

    Phone: (801) 476-1777

    Fax: (801) 479-1479

    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: 2005-11-15

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
I20051115000906IHematology/OncologyUTTBD

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

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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 84405)

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Provider's Procedures

HAROLD M JOHNSON (M.D.) performs procedures in Hematology & Oncology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
HEMATOLOGY/ONCOLOGYUT96367Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour25928

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Frequently asked questions

What NPI should I save for HAROLD M JOHNSON (M.D.)?
Save NPI 1326156191 if you need a stable reference for HAROLD M JOHNSON (M.D.).
Is HAROLD M JOHNSON (M.D.)'s NPI currently valid?
The extract we use shows HAROLD M JOHNSON (M.D.) as active.
Does HAROLD M JOHNSON (M.D.) list a primary specialty?
If you are matching referrals, note Hematology & Oncology Physician for HAROLD M JOHNSON (M.D.). Clinical services aligned with this taxonomy classification.
What location metadata exists for HAROLD M JOHNSON (M.D.)?
The page summarizes Ogden, Utah for HAROLD M JOHNSON (M.D.); expand the address list for detail.
How can I contact HAROLD M JOHNSON (M.D.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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