IndividualActive

Nelly Heiman, MD

NPI 1033326103 · Obstetrics & Gynecology Physician · Houston, TX

Provider details

NPI number: 1033326103
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 1026272 (MA)

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense M5750 (TX)
Allopathic & Osteopathic Physicians
Obstetrics Physician207VX0000XLicense 1026272 (MA)
Allopathic & Osteopathic Physicians
Obstetrics & Gynecology Physician207V00000XLicense MD493362 (PA)
Allopathic & Osteopathic Physicians
Obstetrics & Gynecology Physician207V00000XLicense MD-56446 (IA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(98/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
6 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$900 across 31 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

18220 Tomball Pkwy

Suite 100

Houston, TX 77070-4347

Phone: (281) 737-1320

Fax: (281) 737-1321

Approximate (ZIP-level) locationGet directions

More TX providers

Mailing address

18220 State Highway 249 Ste 475

Houston, TX 77070-1052

Additional practice locations (5)

1111 6th Ave
Des Moines, IA 50314-2613
Phone: (515) 247-4240
1755 59th Pl
West Des Moines, IA 50266-7737
Phone: (515) 247-4240
850 Harrison Avenue, Fl 4
Yawkey Bldg
Boston, MA 02118
Phone: (617) 414-2000
736 Cambridge St
7th, Fl
Brighton, MA 02135-2907
Phone: (617) 562-7026
555 N Duke St
Lancaster, PA 17602-2250
Phone: (717) 291-1016

Enumerated: 2007-05-17
Last updated: 2026-04-21
Certified: 2026-04-21

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.