What is Chungyoon Ha's NPI number?

Chungyoon Ha's National Provider Identifier (NPI) is 1720076961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chungyoon Ha's specialty?

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

Where is Chungyoon Ha located?

Chungyoon Ha's practice location on file with NPPES is 117 N Arlington Heights Rd, Buffalo Grove, IL 60089.

What is Chungyoon Ha's phone number?

The practice phone number listed in the NPPES registry for Chungyoon Ha is (847) 537-2228.

Is Chungyoon Ha's NPI active?

Yes — Chungyoon Ha's NPI (1720076961) is active in the NPPES registry as of the last update on 2016-02-24.

IndividualActive

Chungyoon Ha, DDS

NPI 1720076961 · General Practice Dentistry · Buffalo Grove, IL

Chungyoon Ha, DDS is a General Practice Dentistry provider in Buffalo Grove, IL (NPI 1720076961).

Provider details

NPI number: 1720076961
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 019-025426 (IL)

Practice location

117 N Arlington Heights Rd

Buffalo Grove, IL 60089

Phone: (847) 537-2228

Street-level locationGet directions

More IL providers

Mailing address

117 N. Arlington Hts Rd

Buffalo Grove, IL 60089

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 019-025426 (IL)
Dental Providers

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
21 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 · 3 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Penicillin V Potassium	68	41
Ibuprofen	23	23
Amoxicillin	21	13

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: 2005-10-12
Last updated: 2016-02-24

Frequently asked questions

What is Chungyoon Ha's NPI number?: Chungyoon Ha's National Provider Identifier (NPI) is 1720076961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Chungyoon Ha's specialty?: Chungyoon Ha is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is Chungyoon Ha located?: Chungyoon Ha's practice location on file with NPPES is 117 N Arlington Heights Rd, Buffalo Grove, IL 60089.
What is Chungyoon Ha's phone number?: The practice phone number listed in the NPPES registry for Chungyoon Ha is (847) 537-2228.
Is Chungyoon Ha's NPI active?: Yes — Chungyoon Ha's NPI (1720076961) is active in the NPPES registry as of the last update on 2016-02-24.

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