What is Charles Crumb's NPI number?

Charles Crumb's National Provider Identifier (NPI) is 1447258942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Crumb's specialty?

Charles Crumb is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).

Where is Charles Crumb located?

Charles Crumb's practice location on file with NPPES is 7777 Sw Freeway, Houston, TX 77074-1896.

What is Charles Crumb's phone number?

The practice phone number listed in the NPPES registry for Charles Crumb is (713) 270-4545.

Is Charles Crumb's NPI active?

Yes — Charles Crumb's NPI (1447258942) is active in the NPPES registry as of the last update on 2010-02-03.

IndividualActive

Charles Crumb, M.D.

NPI 1447258942 · Nephrology Physician · Houston, TX

Charles Crumb, M.D. is a Nephrology Physician provider in Houston, TX (NPI 1447258942).

Provider details

NPI number: 1447258942
Entity type: Individual
Primary specialty: Nephrology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: E0322 (TX)

Specialties & taxonomies

Nephrology PhysicianPrimary207RN0300XLicense E0322 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

7777 Sw Freeway

Suite 304

Houston, TX 77074-1896

Phone: (713) 270-4545

Fax: (713) 270-9197

Street-level locationGet directions

More TX providers

Mailing address