IndividualActive
Dorothy Preston, PH.D
NPI 1881099836 · Psychologist · Goodyear, AZ
Dorothy Preston, PH.D is a Psychologist provider in Goodyear, AZ (NPI 1881099836).
Provider details
- NPI number
- 1881099836
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Female
- Sole proprietor
- No
- License
- 1638 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1646 N Litchfield Rd
Suite 200
Goodyear, AZ 85395-1203
Phone: (623) 643-9598
Fax: (623) 478-0960
Street-level locationGet directions
Mailing address
1646 N Litchfield Rd
Goodyear, AZ 85395-1203
Registry dates
- Enumerated
- 2014-11-01
- Last updated
- 2014-11-01
Frequently asked questions
- What is Dorothy Preston's NPI number?
- Dorothy Preston's National Provider Identifier (NPI) is 1881099836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothy Preston's specialty?
- Dorothy Preston is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Dorothy Preston located?
- Dorothy Preston's practice location on file with NPPES is 1646 N Litchfield Rd, Goodyear, AZ 85395-1203.
- What is Dorothy Preston's phone number?
- The practice phone number listed in the NPPES registry for Dorothy Preston is (623) 643-9598.
- Is Dorothy Preston's NPI active?
- Yes — Dorothy Preston's NPI (1881099836) is active in the NPPES registry as of the last update on 2014-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.