IndividualActive
Martha Mahaffey, PH.D.
NPI 1801962394 · Clinical Psychologist · Reno, NV
Martha Mahaffey, PH.D. is a Clinical Psychologist provider in Reno, NV (NPI 1801962394).
Provider details
- NPI number
- 1801962394
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 190 (NV)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
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
834 Willow St
Reno, NV 89502-1304
Phone: (775) 323-6766
Fax: (775) 323-2716
Street-level locationGet directions
Mailing address
834 Willow St
Reno, NV 89502-1304
Registry dates
- Enumerated
- 2006-11-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martha Mahaffey's NPI number?
- Martha Mahaffey's National Provider Identifier (NPI) is 1801962394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Mahaffey's specialty?
- Martha Mahaffey is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Martha Mahaffey located?
- Martha Mahaffey's practice location on file with NPPES is 834 Willow St, Reno, NV 89502-1304.
- What is Martha Mahaffey's phone number?
- The practice phone number listed in the NPPES registry for Martha Mahaffey is (775) 323-6766.
- Is Martha Mahaffey's NPI active?
- Yes — Martha Mahaffey's NPI (1801962394) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.