DR. ROBERT WILLIAM STEWART (PHD) – Clinical Social Worker, NPI 1265400188

DR. ROBERT WILLIAM STEWART (PHD) is a healthcare provider. based in Winter garden, Florida. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials PHD. They hold a License No. SW 7915 (FL). The NPI Number for DR. ROBERT WILLIAM STEWART (PHD) is 1265400188

Main info

Male
16 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROBERT WILLIAM STEWART (PHD)
NPI
1265400188
Phone
(407) 654-4433
Address
13350 W Colonial Dr Ste 340
Enumeration Date
8 March 2006
Last Update Date
20 April 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4076544433
Graduation Year
2010 (16 years ago)
PAC ID
0648372029
Group Practice PAC ID
3779884093
Professional Enrollment ID
I20070305000219
Address ID
FL347873977WI13350DRXX401
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Digital endpointsOther names

3,374 CLINICAL SOCIAL WORKER in FL

Provider Addresses for DR. ROBERT WILLIAM STEWART (PHD)

  • 13350 W Colonial Dr Ste 340

    Winter Garden, FL 347873977

    Phone: (407) 654-4433

    Fax: (407) 926-0209

    Type: Location

  • 705 E OAK ST STE F

    KISSIMMEE, FL 347444577

    Phone: (407) 460-0418

    Fax: (813) 436-8494

    Type: Mailing

  • John Young Parkway, Kissimmee, Osceola County, Florida, 34741:34744, United States

    KISSIMMEE, FL 347413221

    Phone: (407) 460-0418

    Type: Location

  • John Young Parkway, Kissimmee, Osceola County, Florida, 34741, United States

    KISSIMMEE, FL 347414643

    Phone: (407) 460-0418

    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: 2007-03-05

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
I20070305000219IClinical Social WorkerFLTBD

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
90837Psychotherapy, 1 hour38729$0
90791Psychiatric diagnostic evaluation1816$0
View full utilization report →

Insurance plans in this area (ZIP 34787)

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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: 3779884093View full group profile
NameSpecialtyState
Clinical Social WorkerFL
Clinical Social WorkerFL
Mental Health CounselorFL
-FL
Clinical Social WorkerFL
Mental Health CounselorFL
Clinical Social WorkerFL
-FL
-FL
-FL

Reviews

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Frequently asked questions

How is DR. ROBERT WILLIAM STEWART (PHD) identified in CMS data?
CMS-hosted NPPES data lists DR. ROBERT WILLIAM STEWART (PHD) with NPI 1265400188.
Does CMS list DR. ROBERT WILLIAM STEWART (PHD) as active?
Yes — DR. ROBERT WILLIAM STEWART (PHD) is active in the NPI listing used on this page.
What healthcare role does DR. ROBERT WILLIAM STEWART (PHD) hold?
Scheduling teams often label DR. ROBERT WILLIAM STEWART (PHD) under Clinical Social Worker. Clinical services aligned with this taxonomy classification.
Where should I expect DR. ROBERT WILLIAM STEWART (PHD) on a map?
Expect Winter Garden, Florida as a primary anchor for DR. ROBERT WILLIAM STEWART (PHD) unless the record lists multiple sites.
How many locations tie to this NPI?
5 practice locations appear in the available data.

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