DR. THERESE MALCOLM
NPI 1558304246
Obstetrics & Gynecology in Porter, TX

Q: What is Therese Malcolm's NPI number?

The NPI number for Therese Malcolm is 1558304246. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Q: What is Therese Malcolm's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Therese Malcolm was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 13, 2006PECOS Enrolled

21440 AUSTELL POND DR, PORTER, TX 77365(917) 548-7265 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 10, 2026, May 23, 2023 (2 updates tracked since 2023).

On this page

About Dr. Therese Malcolm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. THERESE MALCOLM (NPI 1558304246) is an individual obstetrics & gynecology provider in Porter, Texas, licensed in Texas (T9944) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1558304246

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. THERESE MALCOLM

Location Address21440 AUSTELL POND DRPorter, TX 77365-7591

Mailing Address21440 Austell Pond Dr Ste 7-lPorter, TX 77365-7591

Phone(917) 548-7265

Sole ProprietorNo

Medical School CMSOtherGraduated 1992

Enumeration DateJune 13, 2006

Last NPPES UpdateApril 10, 20262 updates tracked since enumeration

NPPES CertifiedApril 10, 2026

✔ NPI 1558304246 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in TX · T9944

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

21440 AUSTELL POND DR, Porter, TX 77365

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Therese Malcolm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7719081512

PECOS Enrollment IDI20250829004375

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77365 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$68.55 typical visit price

range $17.52 – $136.11

Typical copayment $17.13 (range $4.38 – $34.02)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Therese Malcolm's NPI number?

The NPI number for Therese Malcolm is 1558304246. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is Therese Malcolm located?

Therese Malcolm practices at 21440 Austell Pond Dr, Porter, TX 77365. The listed phone number is (917) 548-7265.

What is Therese Malcolm's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Therese Malcolm enrolled in Medicare?

Yes. Therese Malcolm is registered in the Medicare PECOS enrollment system.

What insurance does Therese Malcolm accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and UnitedHealthcare list Therese Malcolm as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Therese Malcolm was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.