DR. GARY JAMES DROUILLARD (M.D.) – Psychiatry Physician, NPI 1306836671

DR. GARY JAMES DROUILLARD (M.D.) is a healthcare provider. based in Malvern, Pennsylvania. specializing in PSYCHIATRY. They hold the professional credentials M.D.. They hold a License No. Q4091 (TX). The NPI Number for DR. GARY JAMES DROUILLARD (M.D.) is 1306836671

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. GARY JAMES DROUILLARD (M.D.)
NPI
1306836671
Phone
(210) 491-9400
Address
PO BOX 3046
Enumeration Date
26 October 2005
Last Update Date
4 March 2025

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Secondary Phone
2105415300
Graduation Year
1996 (30 years ago)
PAC ID
0345525374
Group Practice PAC ID
9335522218
Professional Enrollment ID
I20170314000885
Address ID
TX782401803SA8550XRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

2,132 PSYCHIATRY in TX

Provider Addresses for DR. GARY JAMES DROUILLARD (M.D.)

  • Malvern Post Office, Martin Luther King Boulevard, Malvern, Hot Spring County, Arkansas, 72104, United States

    MALVERN, PA 193550746

    Phone: (210) 491-9400

    Fax: (210) 491-3550

    Type: Mailing

  • 1450 W LONG LAKE RD STE 340

    TROY, MI 480986330

    Phone: (248) 905-5091

    Fax: (248) 905-5096

    Type: Mailing

  • 8550 HUEBNER RD

    SAN ANTONIO, TX 782401803

    Phone: (210) 541-5300

    Fax: (210) 541-5310

    Type: Location

  • Corporate Woods, San Antonio, Bexar County, Texas, 78259, United States

    SAN ANTONIO, TX 782593500

    Phone: (210) 491-9400

    Fax: (210) 491-3550

    Type: Location

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: 2017-03-14

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
I20170314000885IPsychiatryTXTBD

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.

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

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99239Hospital discharge day management, more than 30 minutes5342$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes4435$0
View full utilization report →

Insurance plans in this area (ZIP 19355)

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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: 9335522218View full group profile
NameSpecialtyState
P S Y C H I A T R YTX
P S Y C H I A T R YTX
P S Y C H I A T R YCA
P S Y C H I A T R YTX
P S Y C H I A T R YTX
P S Y C H I A T R YIL
P S Y C H I A T R YTX

Reviews

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Frequently asked questions

Does DR. GARY JAMES DROUILLARD (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. GARY JAMES DROUILLARD (M.D.) uses 1306836671.
Is DR. GARY JAMES DROUILLARD (M.D.) still practicing?
DR. GARY JAMES DROUILLARD (M.D.) is currently listed as active in the public NPI registry.
What is DR. GARY JAMES DROUILLARD (M.D.) best known for clinically?
Directory data describes DR. GARY JAMES DROUILLARD (M.D.) with Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Does DR. GARY JAMES DROUILLARD (M.D.) list a practice location?
Patients near Malvern, Pennsylvania may find DR. GARY JAMES DROUILLARD (M.D.) in results; validate coverage separately.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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