What is Mark Lentz's NPI number?

Mark Lentz's National Provider Identifier (NPI) is 1922448745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Lentz's specialty?

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

Where is Mark Lentz located?

Mark Lentz's practice location on file with NPPES is 200 Westgate Cir Ste 104, Annapolis, MD 21401.

What is Mark Lentz's phone number?

The practice phone number listed in the NPPES registry for Mark Lentz is (410) 268-4770.

Is Mark Lentz's NPI active?

Yes — Mark Lentz's NPI (1922448745) is active in the NPPES registry as of the last update on 2022-07-21.

IndividualActive

Mark Lentz, D.M.D.

NPI 1922448745 · Endodontics · Annapolis, MD

Mark Lentz, D.M.D. is a Endodontics provider in Annapolis, MD (NPI 1922448745).

Provider details

NPI number: 1922448745
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.M.D.
Sex: Male
Sole proprietor: No
License: 16688 (MD)

Practice location

200 Westgate Cir Ste 104

Annapolis, MD 21401

Phone: (410) 268-4770

Street-level locationGet directions

More MD providers

Mailing address

200 Westgate Cir Ste 104

Annapolis, MD 21401-3378

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 16688 (MD)
Dental Providers

Additional practice locations (1)

125 Oakland Ave Ste 104
Port Jefferson, NY 11777-2130
Phone: (631) 474-3636
Fax: (631) 474-3635

Profile Score

Detailed profile(85/100 index)

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

Registry tenure33% of score
13 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
2 documented practice locations
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	114	101
Methylprednisolone	14	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.

$190 across 5 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: 2013-06-25
Last updated: 2022-07-21

Frequently asked questions

What is Mark Lentz's NPI number?: Mark Lentz's National Provider Identifier (NPI) is 1922448745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Lentz's specialty?: Mark Lentz is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
Where is Mark Lentz located?: Mark Lentz's practice location on file with NPPES is 200 Westgate Cir Ste 104, Annapolis, MD 21401.
What is Mark Lentz's phone number?: The practice phone number listed in the NPPES registry for Mark Lentz is (410) 268-4770.
Is Mark Lentz's NPI active?: Yes — Mark Lentz's NPI (1922448745) is active in the NPPES registry as of the last update on 2022-07-21.

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

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions