What is Mark Tenniswood's NPI number?

Mark Tenniswood's National Provider Identifier (NPI) is 1013036664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Tenniswood's specialty?

Mark Tenniswood is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Mark Tenniswood located?

Mark Tenniswood's practice location on file with NPPES is 208 Ne 3rd St, Okeechobee, FL 34972-2947.

What is Mark Tenniswood's phone number?

The practice phone number listed in the NPPES registry for Mark Tenniswood is (863) 763-3909.

Is Mark Tenniswood's NPI active?

Yes — Mark Tenniswood's NPI (1013036664) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Tenniswood, D.M.D.

NPI 1013036664 · Dentist · Okeechobee, FL

Mark Tenniswood, D.M.D. is a Dentist provider in Okeechobee, FL (NPI 1013036664).

Provider details

NPI number: 1013036664
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.M.D.
Sex: Male
Sole proprietor: No
License: DN12820 (FL)

Practice location

208 Ne 3rd St

Okeechobee, FL 34972-2947

Phone: (863) 763-3909

Fax: (863) 467-0157

Street-level locationGet directions

More FL providers

Mailing address

208 Ne 3rd St

Okeechobee, FL 34972-2947

Specialties & taxonomies

DentistPrimary122300000XLicense DN12820 (FL)
Dental Providers

Profile Score

Detailed profile(91/100 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	174	145
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	57	49
Azithromycin	36	31
Clindamycin Hcl	15	14

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.

$40 across 2 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: 2007-03-28
Last updated: 2007-07-08

Frequently asked questions

What is Mark Tenniswood's NPI number?: Mark Tenniswood's National Provider Identifier (NPI) is 1013036664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Tenniswood's specialty?: Mark Tenniswood is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
Where is Mark Tenniswood located?: Mark Tenniswood's practice location on file with NPPES is 208 Ne 3rd St, Okeechobee, FL 34972-2947.
What is Mark Tenniswood's phone number?: The practice phone number listed in the NPPES registry for Mark Tenniswood is (863) 763-3909.
Is Mark Tenniswood's NPI active?: Yes — Mark Tenniswood's NPI (1013036664) 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