Mallory Mahaffey
NPI 1538828637 · Addiction (Substance Use Disorder) Counselor · Cincinnati, OH
Mallory Mahaffey is a Addiction (Substance Use Disorder) Counselor provider in Cincinnati, OH (NPI 1538828637).
Provider details
- NPI number
- 1538828637
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- CDCA.178822 (OH)
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
4 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
- 2021-12-16
- Last updated
- 2021-12-16
- Certified
- 2021-12-16
Frequently asked questions
- What is Mallory Mahaffey's NPI number?
- Mallory Mahaffey's National Provider Identifier (NPI) is 1538828637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Mahaffey's specialty?
- Mallory Mahaffey is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mallory Mahaffey located?
- Mallory Mahaffey's practice location on file with NPPES is 1501 Madison Rd, Cincinnati, OH 45206.
- What is Mallory Mahaffey's phone number?
- The practice phone number listed in the NPPES registry for Mallory Mahaffey is (513) 354-5200.
- Is Mallory Mahaffey's NPI active?
- Yes — Mallory Mahaffey's NPI (1538828637) is active in the NPPES registry as of the last update on 2021-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.