Nancy Waite-O'Brien, PHD
NPI 1528450384 · Clinical Psychologist · Rogersville, TN
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Waite-O'Brien, PHD is a Clinical Psychologist provider in Rogersville, TN (NPI 1528450384).
Provider details
- NPI number
- 1528450384
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY13350 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 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
- 2015-03-03
- Last updated
- 2024-07-29
- Certified
- 2024-07-29
Frequently asked questions
- What is Nancy Waite-O'Brien's NPI number?
- Nancy Waite-O'Brien's National Provider Identifier (NPI) is 1528450384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Waite-O'Brien's specialty?
- Nancy Waite-O'Brien is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Waite-O'Brien located?
- Nancy Waite-O'Brien's practice location on file with NPPES is 423 E Mckinney Ave, Rogersville, TN 37857-3339.
- What is Nancy Waite-O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Nancy Waite-O'Brien is (760) 275-8598.
- Does Nancy Waite-O'Brien accept Medicare?
- Nancy Waite-O'Brien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Waite-O'Brien's NPI active?
- Yes — Nancy Waite-O'Brien's NPI (1528450384) is active in the NPPES registry as of the last update on 2024-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.