What is Dow Ostlund's NPI number?

Dow Ostlund's National Provider Identifier (NPI) is 1669262119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dow Ostlund's specialty?

Dow Ostlund is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Dow Ostlund located?

Dow Ostlund's practice location on file with NPPES is 4140 E Baseline Rd Ste 101, Mesa, AZ 85206-4413.

What is Dow Ostlund's phone number?

The practice phone number listed in the NPPES registry for Dow Ostlund is (602) 837-5500.

Is Dow Ostlund's NPI active?

Yes — Dow Ostlund's NPI (1669262119) is active in the NPPES registry as of the last update on 2025-05-08.

IndividualActive

Dow Ostlund, MA, MS, LAC

NPI 1669262119 · Mental Health Counselor · Mesa, AZ

Dow Ostlund, MA, MS, LAC is a Mental Health Counselor provider in Mesa, AZ (NPI 1669262119).

Provider details

NPI number: 1669262119
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MA, MS, LAC
Sex: Male
Sole proprietor: No
License: LAC-23492 (AZ)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense LAC-23492 (AZ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

4140 E Baseline Rd Ste 101

Mesa, AZ 85206-4413

Phone: (602) 837-5500

Street-level locationGet directions

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Mailing address