Mary Nero, CASAC
NPI 1639328990 · Addiction (Substance Use Disorder) Counselor · Troy, NY
Mary Nero, CASAC is a Addiction (Substance Use Disorder) Counselor provider in Troy, NY (NPI 1639328990).
Provider details
- NPI number
- 1639328990
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC
- Sex
- Female
- Sole proprietor
- No
- License
- 893 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2008-09-11
- Last updated
- 2008-09-11
Frequently asked questions
- What is Mary Nero's NPI number?
- Mary Nero's National Provider Identifier (NPI) is 1639328990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nero's specialty?
- Mary Nero is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Nero located?
- Mary Nero's practice location on file with NPPES is 16 1st St, Troy, NY 12180-3802.
- What is Mary Nero's phone number?
- The practice phone number listed in the NPPES registry for Mary Nero is (518) 272-3918.
- Is Mary Nero's NPI active?
- Yes — Mary Nero's NPI (1639328990) is active in the NPPES registry as of the last update on 2008-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.