DR. JOHN PARKS TROWBRIDGE (M.D.) – Medical Toxicology (Preventive Medicine) Physician, NPI 1538291109

Medical Toxicology (Preventive Medicine) Physician

DR. JOHN PARKS TROWBRIDGE (M.D.) is a healthcare provider. based in Humble, Texas. specializing in Medical Toxicology (Preventive Medicine) Physician. They hold the professional credentials M.D.. They hold a License No. F0052 (TX). The NPI Number for DR. JOHN PARKS TROWBRIDGE (M.D.) is 1538291109

Main info

Male

Sole Proprietor

Name

DR. JOHN PARKS TROWBRIDGE (M.D.)

NPI

1538291109

Phone

(281) 540-2329

Address

9816 MEMORIAL BLVD

Enumeration Date

9 March 2007

Last Update Date

11 April 2013

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. JOHN PARKS TROWBRIDGE (M.D.)

9816 MEMORIAL BLVD
SUITE 205
HUMBLE, TX 773384255
Phone: (281) 540-2329
Fax: (281) 540-4329
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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: 2013-09-13

PECOS data refreshed: 2026-05-27

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 77338)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What identifier follows DR. JOHN PARKS TROWBRIDGE (M.D.) across health systems?

The NPI 1538291109 uniquely identifies DR. JOHN PARKS TROWBRIDGE (M.D.) in U.S. healthcare data.

Is DR. JOHN PARKS TROWBRIDGE (M.D.)'s NPI status active today?

Active status means DR. JOHN PARKS TROWBRIDGE (M.D.)'s NPI record is not deactivated in the public file.

What services align with DR. JOHN PARKS TROWBRIDGE (M.D.)'s listing?

DR. JOHN PARKS TROWBRIDGE (M.D.)'s public classification highlights Medical Toxicology (Preventive Medicine) Physician. Clinical services aligned with this taxonomy classification.

What geographic area is tied to DR. JOHN PARKS TROWBRIDGE (M.D.)?

DR. JOHN PARKS TROWBRIDGE (M.D.) is associated with Humble, Texas in the same public data insurers reference.

Why is information missing for DR. JOHN PARKS TROWBRIDGE (M.D.)?

Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.