What is Wen-Cheng Cheng's NPI number?

Wen-Cheng Cheng's National Provider Identifier (NPI) is 1407998156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wen-Cheng Cheng's specialty?

Wen-Cheng Cheng is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Wen-Cheng Cheng located?

Wen-Cheng Cheng's practice location on file with NPPES is 238 E Main St, Alhambra, CA 91801-3517.

What is Wen-Cheng Cheng's phone number?

The practice phone number listed in the NPPES registry for Wen-Cheng Cheng is (626) 570-0701.

Does Wen-Cheng Cheng accept Medicare?

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

Is Wen-Cheng Cheng's NPI active?

Yes — Wen-Cheng Cheng's NPI (1407998156) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActiveAccepts Medicare

Wen-Cheng Cheng, DDS

NPI 1407998156 · Dentist · Alhambra, CA

Wen-Cheng Cheng, DDS is a Dentist provider in Alhambra, CA (NPI 1407998156).

Provider details

NPI number: 1407998156
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 39946 (CA)

Practice location

238 E Main St

Alhambra, CA 91801-3517

Phone: (626) 570-0701

Street-level locationGet directions

More CA providers

Mailing address

238 E Main St

Alhambra, CA 91801-3517

Specialties & taxonomies

DentistPrimary122300000XLicense 39946 (CA)
Dental Providers

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

Profile Score

Detailed profile(92/100 index)

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

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin	24	23
Ibuprofen	24	22

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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$27 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-02-12
Last updated: 2007-07-08

Frequently asked questions

What is Wen-Cheng Cheng's NPI number?: Wen-Cheng Cheng's National Provider Identifier (NPI) is 1407998156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Wen-Cheng Cheng's specialty?: Wen-Cheng Cheng is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
Where is Wen-Cheng Cheng located?: Wen-Cheng Cheng's practice location on file with NPPES is 238 E Main St, Alhambra, CA 91801-3517.
What is Wen-Cheng Cheng's phone number?: The practice phone number listed in the NPPES registry for Wen-Cheng Cheng is (626) 570-0701.
Does Wen-Cheng Cheng accept Medicare?: Wen-Cheng Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Wen-Cheng Cheng's NPI active?: Yes — Wen-Cheng Cheng's NPI (1407998156) 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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin	24	23
Ibuprofen	24	22

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$27 across 1 record (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions