2026 NPPES data Psychoanalyst NPI 1568773125 PH D
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VOLNEY GAY, PH D

Psychoanalyst in NASHVILLE, Tennessee. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.

What the federal data shows

VOLNEY GAY, PH D is a Psychoanalyst in NASHVILLE, Tennessee, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

What does the federal data show about VOLNEY GAY, PH D?

Quality data not reported

NPI registry status

Active

Issued 06/29/2010

NPI 1568773125

Primary specialty

Psychoanalyst

Niche

1,391 US NPIs in this specialty

Specialty distribution in Tennessee

How Psychoanalyst compares to other specialties among Tennessee providers

Tennessee providers

Psychoanalyst share within Tennessee

1. Psychoanalyst42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychoanalyst share within Tennessee

Specialty board-certification context

Estimated specialty board-certified rate — Psychoanalyst (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Psychoanalyst ABMS/AOA estimate

Est. board-certified rate (Psychoanalyst) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Psychoanalyst) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

VOLNEY GAY, PH D appears in the CMS NPPES registry as a Psychoanalyst provider holding PH D credentials at 2301 VANDERBILT PL, NASHVILLE, TN, 37235, with a listed phone of (615) 322-6341. NPI 1568773125 was issued on 06/29/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GAY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Psychoanalyst providers operate outside Part D entirely.

Psychoanalyst is a narrow specialty nationwide, with 1,391 enrolled providers across 44 states and an average of 79 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

2301 VANDERBILT PL
NASHVILLE, TN 37235

Provider Details

NPI 1568773125
Specialty Psychoanalyst
Credentials PH D
Gender Male
NPI Issued 06/29/2010

Psychoanalyst Overview

How VOLNEY GAY, PH D fits within the Psychoanalyst landscape nationally.

1,391
Psychoanalyst Providers in US
44
States with Psychoanalyst
79
Avg Claims per Provider

Nearby Psychoanalyst Providers in Tennessee

Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as GAY.

Compare Psychoanalyst nationally: see state-by-state distribution →

Frequently Asked Questions

What is VOLNEY GAY, PH D's specialty?
VOLNEY GAY, PH D specializes in Psychoanalyst and practices in NASHVILLE, Tennessee. Credentials: PH D.
Where is VOLNEY GAY, PH D located?
VOLNEY GAY, PH D is located at 2301 VANDERBILT PL, NASHVILLE, TN, 37235. Phone: (615) 322-6341.
What is VOLNEY GAY, PH D's NPI number?
VOLNEY GAY, PH D's National Provider Identifier (NPI) is 1568773125, issued on 06/29/2010.
How many Psychoanalyst providers are there in the US?
There are 1,391 Psychoanalyst providers across 44 states in the US. The average Psychoanalyst provider writes 79 Medicare Part D claims per year.
Does VOLNEY GAY, PH D accept Medicare?
VOLNEY GAY, PH D appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify VOLNEY GAY, PH D's credentials?
VOLNEY GAY, PH D's NPI is 1568773125 with credentials PH D. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology