Harold Gottlieb, M.D.
NPI 1336133081 · Internal Medicine Physician · Katy, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Gottlieb, M.D. is a Internal Medicine Physician provider in Katy, TX (NPI 1336133081).
Provider details
- NPI number
- 1336133081
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G7654 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-08
- Last updated
- 2010-12-01
Frequently asked questions
- What is Harold Gottlieb's NPI number?
- Harold Gottlieb's National Provider Identifier (NPI) is 1336133081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Gottlieb's specialty?
- Harold Gottlieb is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Gottlieb located?
- Harold Gottlieb's practice location on file with NPPES is 701 S Fry Rd, Katy, TX 77450-2255.
- What is Harold Gottlieb's phone number?
- The practice phone number listed in the NPPES registry for Harold Gottlieb is (281) 599-5126.
- Does Harold Gottlieb accept Medicare?
- Harold Gottlieb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Gottlieb's NPI active?
- Yes — Harold Gottlieb's NPI (1336133081) is active in the NPPES registry as of the last update on 2010-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.