DR. CALVIN O MATTHEWS (PH.D.) – Professional Counselor, NPI 1093879595

DR. CALVIN O MATTHEWS (PH.D.) is a healthcare provider. based in Huntsville, Alabama. specializing in MENTAL HEALTH COUNSELOR. They hold the professional credentials PH.D.. They hold a License No. LPC01467 (AL). The NPI Number for DR. CALVIN O MATTHEWS (PH.D.) is 1093879595

Main info

Male
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. CALVIN O MATTHEWS (PH.D.)
NPI
1093879595
Phone
(256) 837-2127
Address
936 JEFF RD NW
Enumeration Date
20 December 2006
Last Update Date
2 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2568372127
Graduation Year
1990 (36 years ago)
PAC ID
0345788071
Group Practice PAC ID
1052503141
Professional Enrollment ID
I20240813003103
Address ID
AL358061238HU936XXNWXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

390 MENTAL HEALTH COUNSELOR in AL

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Provider Addresses for DR. CALVIN O MATTHEWS (PH.D.)

  • 936, Jeff Road Northwest, Huntsville, Madison County, Alabama, 35806, United States

    HUNTSVILLE, AL 358061238

    Phone: (256) 837-2127

    Type: Location

  • PO BOX 11791

    HUNTSVILLE, AL 358141791

    Phone: (256) 837-2127

    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: 2024-08-13

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
I20240813003103IMental Health CounselorALTBD

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 35806)

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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: 1052503141View full group profile
NameSpecialtyState
Clinical PsychologistAL
Marriage And Family TherapistAL
Mental Health CounselorMD

Reviews

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Frequently asked questions

What is the standard ID for DR. CALVIN O MATTHEWS (PH.D.) in the U.S.?
In the U.S., DR. CALVIN O MATTHEWS (PH.D.) is identified by NPI 1093879595.
Quick check: is DR. CALVIN O MATTHEWS (PH.D.) active?
Public NPPES data shows DR. CALVIN O MATTHEWS (PH.D.) with an active NPI status right now.
What type of care does DR. CALVIN O MATTHEWS (PH.D.) provide?
DR. CALVIN O MATTHEWS (PH.D.)'s profile centers on Professional Counselor. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. CALVIN O MATTHEWS (PH.D.)?
DR. CALVIN O MATTHEWS (PH.D.) is associated with Huntsville, Alabama in the same public data insurers reference.
Can I export DR. CALVIN O MATTHEWS (PH.D.)'s record?
You can download the official NPPES record; we summarize key fields for readability.

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