Jannise Mayfield
NPI 1285419507 · Addiction (Substance Use Disorder) Counselor · Grants Pass, OR
Jannise Mayfield is a Addiction (Substance Use Disorder) Counselor provider in Grants Pass, OR (NPI 1285419507).
Provider details
- NPI number
- 1285419507
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-08-25
- Last updated
- 2024-04-30
- Certified
- 2024-04-30
Frequently asked questions
- What is Jannise Mayfield's NPI number?
- Jannise Mayfield's National Provider Identifier (NPI) is 1285419507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jannise Mayfield's specialty?
- Jannise Mayfield is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jannise Mayfield located?
- Jannise Mayfield's practice location on file with NPPES is 324 Sw Ramsey Ave, Grants Pass, OR 97527-5529.
- What is Jannise Mayfield's phone number?
- The practice phone number listed in the NPPES registry for Jannise Mayfield is (541) 244-4142.
- Is Jannise Mayfield's NPI active?
- Yes — Jannise Mayfield's NPI (1285419507) is active in the NPPES registry as of the last update on 2024-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.