What is Martha Jacobs's NPI number?

Martha Jacobs's National Provider Identifier (NPI) is 1801938402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Jacobs's specialty?

Martha Jacobs is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Martha Jacobs located?

Martha Jacobs's practice location on file with NPPES is 1211 E Guadalupe Rd, Gilbert, AZ 85234-4889.

What is Martha Jacobs's phone number?

The practice phone number listed in the NPPES registry for Martha Jacobs is (480) 892-2803.

Is Martha Jacobs's NPI active?

Yes — Martha Jacobs's NPI (1801938402) is active in the NPPES registry as of the last update on 2007-07-26.

IndividualActive

Martha Jacobs, M.A.

NPI 1801938402 · School Psychologist · Gilbert, AZ

Martha Jacobs, M.A. is a School Psychologist provider in Gilbert, AZ (NPI 1801938402).

Provider details

NPI number: 1801938402
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: M.A.
Sex: Female
Sole proprietor: Yes

Practice location

1211 E Guadalupe Rd

Gilbert, AZ 85234-4889

Phone: (480) 892-2803

Street-level locationGet directions

More AZ providers

Mailing address

1220 E Northview Ave

Phoenix, AZ 85020-5124

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
83% 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: 2007-02-12
Last updated: 2007-07-26

Frequently asked questions

What is Martha Jacobs's NPI number?: Martha Jacobs's National Provider Identifier (NPI) is 1801938402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Martha Jacobs's specialty?: Martha Jacobs is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
Where is Martha Jacobs located?: Martha Jacobs's practice location on file with NPPES is 1211 E Guadalupe Rd, Gilbert, AZ 85234-4889.
What is Martha Jacobs's phone number?: The practice phone number listed in the NPPES registry for Martha Jacobs is (480) 892-2803.
Is Martha Jacobs's NPI active?: Yes — Martha Jacobs's NPI (1801938402) is active in the NPPES registry as of the last update on 2007-07-26.

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