DR. DIANNA N. MOSES PH.D.
NPI 1891824983
Psychologist - Clinical in Saint Louis, MO

Q: What is Dianna Moses's NPI number?

The NPI number for Dianna Moses is 1891824983. It was assigned to this individual provider in the NPPES registry on March 5, 2007.

Q: What is Dianna Moses's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Dianna Moses was last updated on January 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 05, 2007PECOS EnrolledAccepts Medicare Assignment

12142 SPANISH BLVD, SAINT LOUIS, MO 63138(314) 339-8267 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 9, 2026, Dec 3, 2024 (2 updates tracked since 2024).

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About Dr. Dianna N. Moses Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DIANNA N. MOSES PH.D. (NPI 1891824983) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2007028984) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1891824983

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. DIANNA N. MOSESCredential: PH.D.

Location Address12142 SPANISH BLVDSaint Louis, MO 63138-3152

Mailing Address12142 Spanish BlvdSaint Louis, MO 63138-3152

Phone(314) 339-8267

Sole ProprietorNo

Medical School CMSOtherGraduated 2005

Enumeration DateMarch 5, 2007

Last NPPES UpdateJanuary 9, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 9, 2026

✔ NPI 1891824983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MO · 2007028984

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Also ListedPsychologistTaxonomy 103T00000X · License 06-29P (AR)

12142 SPANISH BLVD, Saint Louis, MO 63138

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dianna N. Moses Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880772581

PECOS Enrollment IDI20080422000241

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$169.38 typical visit price

range $55.65 – $169.38

Typical copayment $42.34 (range $13.91 – $42.34)

Most-billed visit code 99205

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dianna Moses's NPI number?

The NPI number for Dianna Moses is 1891824983. It was assigned to this individual provider in the NPPES registry on March 5, 2007.

Where is Dianna Moses located?

Dianna Moses practices at 12142 Spanish Blvd, Saint Louis, MO 63138. The listed phone number is (314) 339-8267.

What is Dianna Moses's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Dianna Moses enrolled in Medicare?

Yes. Dianna Moses is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Dianna Moses accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 5 other insurers list Dianna Moses as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dianna Moses was last updated on January 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.