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Dr. Harold Mcclendon, DDS

Dr. Harold Mcclendon is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in South Pasadena, CA, registered in the NPPES registry with NPI 1811485949 since 2018. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1811485949
Entity type Individual (Type 1)
Name Dr. Harold Mcclendon
Credential DDS
Sex Male
Practice address South Pasadena, CA, 91030
Phone 6264416234
Enumeration date 2018-04-24
Last updated in NPPES 2018-04-24

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Primary 26478 CA

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Harold Mcclendon, DDS
NPI: 1811485949
Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry)
Address: South Pasadena, CA, 91030

Other providers at this practice address

NPI Name Type Specialty Location
1124350038 Daniel Yacobi Individual Dentist South Pasadena, CA
1356648810 Qing Mei Wang Individual Acupuncturist South Pasadena, CA
1922653096 Arkady Tsibel DDS Inc Organization Dental Clinic/Center South Pasadena, CA
1568224772 Arkady Tsibel DDS Inc Organization Dental Clinic/Center South Pasadena, CA

Verify this record

Cross-check NPI 1811485949 against the authoritative CMS record: view Dr. Harold Mcclendon on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is NPI 1811485949 active?
Yes — as of the latest NPPES snapshot, NPI 1811485949 is active (record last updated 2018-04-24).
How do I verify Harold Mcclendon's NPI record?
Cross-check NPI 1811485949 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-04-24.