What is Mark Addington's NPI number?

Mark Addington's National Provider Identifier (NPI) is 1578635157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Addington's specialty?

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

Where is Mark Addington located?

Mark Addington's practice location on file with NPPES is 2 Woodmont Crossing, Texarkana, TX 75503.

What is Mark Addington's phone number?

The practice phone number listed in the NPPES registry for Mark Addington is (903) 792-6613.

Is Mark Addington's NPI active?

Yes — Mark Addington's NPI (1578635157) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Addington, DDS

NPI 1578635157 · General Practice Dentistry · Texarkana, TX

Mark Addington, DDS is a General Practice Dentistry provider in Texarkana, TX (NPI 1578635157).

Provider details

NPI number: 1578635157
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 15592 (TX)

Practice location

2 Woodmont Crossing

Texarkana, TX 75503

Phone: (903) 792-6613

Fax: (903) 792-6401

Approximate (ZIP-level) locationGet directions

More TX providers

Mailing address

2 Woodmont Crossing

Texarkana, TX 75503

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 15592 (TX)
Dental Providers

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 · 4 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin	133	87
Acetaminophen With Codeinebrand: Acetaminophen-Codeine	16	15
Clindamycin Hcl	16	11
Azithromycin	11	—

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.

$216 across 3 records (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: 2006-11-15
Last updated: 2007-07-08

Frequently asked questions

What is Mark Addington's NPI number?: Mark Addington's National Provider Identifier (NPI) is 1578635157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Addington's specialty?: Mark Addington is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is Mark Addington located?: Mark Addington's practice location on file with NPPES is 2 Woodmont Crossing, Texarkana, TX 75503.
What is Mark Addington's phone number?: The practice phone number listed in the NPPES registry for Mark Addington is (903) 792-6613.
Is Mark Addington's NPI active?: Yes — Mark Addington's NPI (1578635157) 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.

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