David Harrold, MEDICAL ASSISTANT/PH
NPI 1326644634 · Phlebotomy Technician · Sylmar, CA
David Harrold, MEDICAL ASSISTANT/PH is a Phlebotomy Technician provider in Sylmar, CA (NPI 1326644634).
Provider details
- NPI number
- 1326644634
- Entity type
- Individual
- Primary specialty
- Phlebotomy TechnicianTechnologists, Technicians & Other Technical Service Providers
- Credential
- MEDICAL ASSISTANT/PH
- Sex
- Male
- Sole proprietor
- Yes
- License
- CPT00023827 (CA)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-12-10
- Last updated
- 2020-12-10
- Certified
- 2020-12-10
Frequently asked questions
- What is David Harrold's NPI number?
- David Harrold's National Provider Identifier (NPI) is 1326644634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Harrold's specialty?
- David Harrold is listed in the NPPES registry with a primary specialty of Phlebotomy Technician (Technologists, Technicians & Other Technical Service Providers).
- Where is David Harrold located?
- David Harrold's practice location on file with NPPES is 13920 Breger Ave, Sylmar, CA 91342-1737.
- What is David Harrold's phone number?
- The practice phone number listed in the NPPES registry for David Harrold is (877) 506-4320.
- Is David Harrold's NPI active?
- Yes — David Harrold's NPI (1326644634) is active in the NPPES registry as of the last update on 2020-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.