David Overfield, M.D.
NPI 1083678122 · Neonatal-Perinatal Medicine Physician · Mcallen, TX
David Overfield, M.D. is a Neonatal-Perinatal Medicine Physician provider in Mcallen, TX (NPI 1083678122).
Provider details
- NPI number
- 1083678122
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- L3421 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-04-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Overfield's NPI number?
- David Overfield's National Provider Identifier (NPI) is 1083678122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Overfield's specialty?
- David Overfield is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Overfield located?
- David Overfield's practice location on file with NPPES is 222 E Ridge Rd, Mcallen, TX 78503-1251.
- What is David Overfield's phone number?
- The practice phone number listed in the NPPES registry for David Overfield is (956) 994-9100.
- Is David Overfield's NPI active?
- Yes — David Overfield's NPI (1083678122) 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.