IndividualActive
Mary Downing
NPI 1174754121 · Psychologist · Henderson, NV
Mary Downing is a Psychologist provider in Henderson, NV (NPI 1174754121).
Provider details
- NPI number
- 1174754121
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PY0687 (NV)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
701 N Green Valley Pkwy Ste 200
Henderson, NV 89074-6178
Phone: (702) 482-9324
Street-level locationGet directions
Mailing address
701 N Green Valley Pkwy Ste 200
Henderson, NV 89074-6178
Registry dates
- Enumerated
- 2009-08-06
- Last updated
- 2013-12-10
Frequently asked questions
- What is Mary Downing's NPI number?
- Mary Downing's National Provider Identifier (NPI) is 1174754121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Downing's specialty?
- Mary Downing is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Downing located?
- Mary Downing's practice location on file with NPPES is 701 N Green Valley Pkwy Ste 200, Henderson, NV 89074-6178.
- What is Mary Downing's phone number?
- The practice phone number listed in the NPPES registry for Mary Downing is (702) 482-9324.
- Is Mary Downing's NPI active?
- Yes — Mary Downing's NPI (1174754121) is active in the NPPES registry as of the last update on 2013-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.