Diane Barber, FNP-C
NPI 1568405157 · Family Nurse Practitioner · Clemmons, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Barber, FNP-C is a Family Nurse Practitioner provider in Clemmons, NC (NPI 1568405157).
Provider details
- NPI number
- 1568405157
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- License
- APPROVAL #201913 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl | 57 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 49 |
| Clonazepam | 38 |
| Ibuprofen | 23 |
| Pregabalin | 22 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 21 |
| Duloxetine Hcl | 14 |
| Cariprazine Hclbrand: Vraylar | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Barber's NPI number?
- Diane Barber's National Provider Identifier (NPI) is 1568405157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Barber's specialty?
- Diane Barber is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Barber located?
- Diane Barber's practice location on file with NPPES is 6966 Millbridge Rd, Clemmons, NC 27012-9298.
- What is Diane Barber's phone number?
- The practice phone number listed in the NPPES registry for Diane Barber is (336) 766-7418.
- Does Diane Barber accept Medicare?
- Diane Barber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Barber's NPI active?
- Yes — Diane Barber's NPI (1568405157) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.