What is Diana Young's NPI number?

Diana Young's National Provider Identifier (NPI) is 1164626958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Young's specialty?

Diana Young is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Diana Young located?

Diana Young's practice location on file with NPPES is 2151 E Palmdale Blvd, Palmdale, CA 93550-4037.

What is Diana Young's phone number?

The practice phone number listed in the NPPES registry for Diana Young is (562) 867-7999.

Does Diana Young accept Medicare?

Diana Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Diana Young's NPI active?

Yes — Diana Young's NPI (1164626958) is active in the NPPES registry as of the last update on 2024-08-22.

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Diana Young, DMD

NPI 1164626958 · General Practice Dentistry · Palmdale, CA

Diana Young, DMD is a General Practice Dentistry provider in Palmdale, CA (NPI 1164626958).

Provider details

NPI number: 1164626958
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DMD
Sex: Female
Sole proprietor: No
License: D6547 (AZ)

Practice location

2151 E Palmdale Blvd

Palmdale, CA 93550-4037

Phone: (562) 867-7999

Street-level locationGet directions

More CA providers

Mailing address

5650 Jillson St

Commerce, CA 90040-1482

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense D6547 (AZ)
Dental Providers

Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Penicillin V Potassium	15	15

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2007-06-13
Last updated: 2024-08-22
Certified: 2024-08-22

Frequently asked questions

What is Diana Young's NPI number?: Diana Young's National Provider Identifier (NPI) is 1164626958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diana Young's specialty?: Diana Young is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is Diana Young located?: Diana Young's practice location on file with NPPES is 2151 E Palmdale Blvd, Palmdale, CA 93550-4037.
What is Diana Young's phone number?: The practice phone number listed in the NPPES registry for Diana Young is (562) 867-7999.
Does Diana Young accept Medicare?: Diana Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Diana Young's NPI active?: Yes — Diana Young's NPI (1164626958) is active in the NPPES registry as of the last update on 2024-08-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions