Dellyn Matthew
NPI 1134579998 · Nurse Practitioner · Williamsburg, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dellyn Matthew is a Nurse Practitioner provider in Williamsburg, VA (NPI 1134579998).
Provider details
- NPI number
- 1134579998
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0024173623 (VA)
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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
102 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 102 | $172 |
Typical Medicare-allowed amounts for these services range $172–$172 (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 (1)
- 4053 Taylor RdSuite NChesapeake, VA 23321-5537Phone: (757) 484-5900Fax: (757) 483-6671
Registry dates
- Enumerated
- 2016-06-13
- Last updated
- 2024-10-29
- Certified
- 2024-10-29
Frequently asked questions
- What is Dellyn Matthew's NPI number?
- Dellyn Matthew's National Provider Identifier (NPI) is 1134579998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dellyn Matthew's specialty?
- Dellyn Matthew is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dellyn Matthew located?
- Dellyn Matthew's practice location on file with NPPES is 400 Sentara Cir, Williamsburg, VA 23188-5716.
- What is Dellyn Matthew's phone number?
- The practice phone number listed in the NPPES registry for Dellyn Matthew is (757) 984-3975.
- Does Dellyn Matthew accept Medicare?
- Dellyn Matthew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dellyn Matthew's NPI active?
- Yes — Dellyn Matthew's NPI (1134579998) is active in the NPPES registry as of the last update on 2024-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.