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Hector Diaz, M.D.
NPI 1407818081 · Psychiatry Physician · Lancaster, PA
Hector Diaz, M.D. is a Psychiatry Physician provider in Lancaster, PA (NPI 1407818081).
Provider details
- NPI number
- 1407818081
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD039992L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
802 New Holland Ave
Lancaster, PA 17602-2163
Phone: (717) 560-3782
Fax: (717) 560-3787
Street-level locationGet directions
Mailing address
2414 Bull St
Columbia, SC 29201-1906
Registry dates
- Enumerated
- 2006-04-06
- Last updated
- 2020-05-22
- Certified
- 2020-05-22
Frequently asked questions
- What is Hector Diaz's NPI number?
- Hector Diaz's National Provider Identifier (NPI) is 1407818081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hector Diaz's specialty?
- Hector Diaz is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Hector Diaz located?
- Hector Diaz's practice location on file with NPPES is 802 New Holland Ave, Lancaster, PA 17602-2163.
- What is Hector Diaz's phone number?
- The practice phone number listed in the NPPES registry for Hector Diaz is (717) 560-3782.
- Is Hector Diaz's NPI active?
- Yes — Hector Diaz's NPI (1407818081) is active in the NPPES registry as of the last update on 2020-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.