DR. MARK L. TAVITIAN (PH.D.) – Psychologist, NPI 1609909399

DR. MARK L. TAVITIAN (PH.D.) is a healthcare provider. based in East greenwich, Rhode Island. specializing in Psychologist. They hold the professional credentials PH.D.. They hold a License No. 000358PS (RI). The NPI Number for DR. MARK L. TAVITIAN (PH.D.) is 1609909399

Main info

Male
Sole Proprietor
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK L. TAVITIAN (PH.D.)
NPI
1609909399
Phone
(401) 884-9895
Address
2730 S COUNTY TRL
Enumeration Date
13 March 2007
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1985 (41 years ago)
PAC ID
5799949301
Professional Enrollment ID
I20120612000236
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. MARK L. TAVITIAN (PH.D.)

  • 2730 S COUNTY TRL

    EAST GREENWICH, RI 028181730

    Phone: (401) 884-9895

    Fax: (401) 885-9898

    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)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90834Psychotherapy, 45 minutes15112$0
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Insurance plans in this area (ZIP 02818)

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Frequently asked questions

Is DR. MARK L. TAVITIAN (PH.D.) listed with a National Provider Identifier?
Yes — DR. MARK L. TAVITIAN (PH.D.) has NPI 1609909399 on file in the registry.
Would DR. MARK L. TAVITIAN (PH.D.) appear as active to a payer?
You can treat DR. MARK L. TAVITIAN (PH.D.) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to DR. MARK L. TAVITIAN (PH.D.)?
DR. MARK L. TAVITIAN (PH.D.)'s specialty line reads Psychologist. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. MARK L. TAVITIAN (PH.D.)?
Travel planning: use East Greenwich, Rhode Island as the reference point for DR. MARK L. TAVITIAN (PH.D.), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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