MR. ROBERT ANTHONY COWLES (M.D.) – Pediatric Surgery Physician, NPI 1154415289

MR. ROBERT ANTHONY COWLES (M.D.) is a healthcare provider. based in New haven, Connecticut. specializing in GENERAL SURGERY, PEDIATRIC MEDICINE. They hold the professional credentials M.D.. They hold a License No. 224743 (NY). The NPI Number for MR. ROBERT ANTHONY COWLES (M.D.) is 1154415289

Main info

Male
Sole Proprietor
31 Years Of Experience
Accepts Medicare Assignment
Name
MR. ROBERT ANTHONY COWLES (M.D.)
NPI
1154415289
Phone
(203) 785-2701
Address
PO BOX 208062
Enumeration Date
3 October 2006
Last Update Date
29 January 2014

Doctor Profile

Medical School Name
TEMPLE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2036882433
Graduation Year
1995 (31 years ago)
PAC ID
4981859535
Group Practice PAC ID
9436061736
Professional Enrollment ID
I20130305000114
Address ID
CT065103220NE20XXXSTXX300
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

2,619 GENERAL SURGERY in NY

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Provider Addresses for MR. ROBERT ANTHONY COWLES (M.D.)

  • PO BOX 208062

    333 CEDAR STREET FMB 131

    NEW HAVEN, CT 06520

    Phone: (203) 785-2701

    Fax: (203) 785-3820

    Type: Mailing

  • Morgan Stanley Children's Hospital, 3959, Broadway, Washington Heights, Manhattan Community Board 12, Manhattan, New York County, New York, 10032, United States

    RM 216N

    NEW YORK, NY 100321559

    Phone: (212) 342-8585

    Fax: (212) 305-9771

    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: 2013-03-05

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
I20130305000114IGeneral SurgeryCTTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06520)

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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: 9436061736View full group profile
NameSpecialtyState
Interventional Cardiology, Cardiovascular Disease (Cardiology)CT
H E M A T O L O G Y/ O N C O L O G YCT
Internal Medicine, NephrologySC
-CT
-NC
Internal MedicineCT
-CT
Cardiac SurgeryCT
-CT
-CT

Reviews

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Frequently asked questions

What number should I use to identify MR. ROBERT ANTHONY COWLES (M.D.) for billing?
Administrative and clinical systems typically use NPI 1154415289 for MR. ROBERT ANTHONY COWLES (M.D.).
Is MR. ROBERT ANTHONY COWLES (M.D.)'s NPI status active today?
Active status means MR. ROBERT ANTHONY COWLES (M.D.)'s NPI record is not deactivated in the public file.
What type of care does MR. ROBERT ANTHONY COWLES (M.D.) provide?
MR. ROBERT ANTHONY COWLES (M.D.)'s profile centers on Pediatric Surgery Physician. Clinical services aligned with this taxonomy classification.
What city is tied to MR. ROBERT ANTHONY COWLES (M.D.)?
The directory associates MR. ROBERT ANTHONY COWLES (M.D.) with New Haven, Connecticut. Check all listed addresses for suites or satellite offices.
Who maintains MR. ROBERT ANTHONY COWLES (M.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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