What is Jack Madowitz's NPI number?

Jack Madowitz's National Provider Identifier (NPI) is 1578581971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jack Madowitz's specialty?

Jack Madowitz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Jack Madowitz located?

Jack Madowitz's practice location on file with NPPES is 8851 Center Dr Ste 312, La Mesa, CA 91942-3050.

What is Jack Madowitz's phone number?

The practice phone number listed in the NPPES registry for Jack Madowitz is (619) 667-0708.

Is Jack Madowitz's NPI active?

Yes — Jack Madowitz's NPI (1578581971) is active in the NPPES registry as of the last update on 2007-08-17.

IndividualActive

Jack Madowitz, M.D.

NPI 1578581971 · Specialist · La Mesa, CA

Jack Madowitz, M.D. is a Specialist provider in La Mesa, CA (NPI 1578581971).

Provider details

NPI number: 1578581971
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: G40881 (CA)

Practice location

8851 Center Dr Ste 312

La Mesa, CA 91942-3050

Phone: (619) 667-0708

Fax: (619) 667-5343

Street-level locationGet directions

More CA providers

Mailing address

8851 Center Dr Ste 312

La Mesa, CA 91942-3050

Specialties & taxonomies

SpecialistPrimary174400000XLicense G40881 (CA)
Other Service Providers

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.

Enumerated: 2006-07-17
Last updated: 2007-08-17

Frequently asked questions

What is Jack Madowitz's NPI number?: Jack Madowitz's National Provider Identifier (NPI) is 1578581971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jack Madowitz's specialty?: Jack Madowitz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
Where is Jack Madowitz located?: Jack Madowitz's practice location on file with NPPES is 8851 Center Dr Ste 312, La Mesa, CA 91942-3050.
What is Jack Madowitz's phone number?: The practice phone number listed in the NPPES registry for Jack Madowitz is (619) 667-0708.
Is Jack Madowitz's NPI active?: Yes — Jack Madowitz's NPI (1578581971) is active in the NPPES registry as of the last update on 2007-08-17.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions