Matthew Flinchum, DNP, FNP, PMHNP
NPI 1366811598 · Psychiatric/Mental Health Nurse Practitioner · Wilmington, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Flinchum, DNP, FNP, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Wilmington, NC (NPI 1366811598).
Provider details
- NPI number
- 1366811598
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP, PMHNP
- Sex
- Male
- Sole proprietor
- No
- License
- 5008003 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
62 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 27 | $93 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 18 | $138 |
| Critical Care, First 30-74 Minutes99291 | 17 | $169 |
Typical Medicare-allowed amounts for these services range $93–$169 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 2131 S 17th StWilmington, NC 28401-7407Phone: (910) 667-7000
- 1509 Doctors Cir Bldg CWilmington, NC 28401-7403Phone: (910) 662-7500
Registry dates
- Enumerated
- 2015-09-17
- Last updated
- 2026-03-14
- Certified
- 2026-03-14
Frequently asked questions
- What is Matthew Flinchum's NPI number?
- Matthew Flinchum's National Provider Identifier (NPI) is 1366811598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Flinchum's specialty?
- Matthew Flinchum is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Matthew Flinchum located?
- Matthew Flinchum's practice location on file with NPPES is 2311 Canterwood Dr, Wilmington, NC 28401-7300.
- What is Matthew Flinchum's phone number?
- The practice phone number listed in the NPPES registry for Matthew Flinchum is (910) 726-8687.
- Does Matthew Flinchum accept Medicare?
- Matthew Flinchum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Flinchum's NPI active?
- Yes — Matthew Flinchum's NPI (1366811598) is active in the NPPES registry as of the last update on 2026-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.