What is Martha Barlow's NPI number?

Martha Barlow's National Provider Identifier (NPI) is 1770846842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Barlow's specialty?

Martha Barlow is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Martha Barlow located?

Martha Barlow's practice location on file with NPPES is 2000 S Thompson St, Flagstaff, AZ 86001.

What is Martha Barlow's phone number?

The practice phone number listed in the NPPES registry for Martha Barlow is (928) 226-6400.

Is Martha Barlow's NPI active?

Yes — Martha Barlow's NPI (1770846842) is active in the NPPES registry as of the last update on 2019-10-01.

IndividualActive

Martha Barlow, CNM

NPI 1770846842 · Nurse Practitioner · Flagstaff, AZ

Martha Barlow, CNM is a Nurse Practitioner provider in Flagstaff, AZ (NPI 1770846842).

Provider details

NPI number: 1770846842
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: CNM
Sex: Female
Sole proprietor: No
License: 314059-4402 (UT)

Practice location

2000 S Thompson St

Flagstaff, AZ 86001

Phone: (928) 226-6400

Fax: (928) 226-6410

Street-level locationGet directions

More AZ providers

Mailing address

2000 S Thompson St

Flagstaff, AZ 86001-8759

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 314059-4402 (UT)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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: 2012-06-22
Last updated: 2019-10-01

Frequently asked questions

What is Martha Barlow's NPI number?: Martha Barlow's National Provider Identifier (NPI) is 1770846842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Martha Barlow's specialty?: Martha Barlow is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Martha Barlow located?: Martha Barlow's practice location on file with NPPES is 2000 S Thompson St, Flagstaff, AZ 86001.
What is Martha Barlow's phone number?: The practice phone number listed in the NPPES registry for Martha Barlow is (928) 226-6400.
Is Martha Barlow's NPI active?: Yes — Martha Barlow's NPI (1770846842) is active in the NPPES registry as of the last update on 2019-10-01.

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