Crystal L. McIntosh, DDS,MS
Periodontics · Washington, DC
Crystal L. McIntosh, DDS,MS is a periodontics with a practice address in Washington, District of Columbia, and NPI 1114135548, issued on May 18, 2007. Check the license (District of Columbia DEN1000851, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal L. McIntosh
- Credential
- DDS,MS
- Primary taxonomy
- Periodontics 1223P0300X
- License numbers
- DEN1000851 DC
2901019380 MI
Self-reported in NPPES; status is on the state search - Practice location
- 600 W St NW, Washington, DC 20059
- Phone
- (202) 806-0322
- Enumerated
- May 18, 2007
- Record last updated
- Mar 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 26 in District of Columbia → Look up another NPI →
Also registered at 600 W St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cynthia Arocha, DDSGeneral Practice Dentistry1376031658
- John Bailey, D.D.S.General Practice Dentistry1609017466
- Ioana Bettios, DDSProsthodontics1437137593
- Haizel Botwe, DMDGeneral Practice Dentistry1720824899
- Richard Byrd, DDSOrthodontics and Dentofacial Orthopedics Dentistry1285375915
Verify Crystal L. McIntosh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license DEN1000851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average periodontics in 2024
28 Medicare Part D claims, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $81.34
5 payments; by number, the most common kind was food and beverage; the largest payer was Philips North America LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Crystal L. McIntosh among 26 periodontics records in District of Columbia
Crystal L. McIntosh, DDS,MS is one of 26 periodontics records with a practice address in District of Columbia. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 38% of them.
- NPI issued2007 · 38% of these records are older, 27% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2010 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in District of Columbia
There are 26 periodontics records in District of Columbia.
All 26 in District of Columbia → Every provider in Washington → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Marvin Grower, DDSWashington, DC 200591275779274
- Matthew KolesarWashington, DC 200371649360348
- Mary Neill, D.D.S., M.S.Washington, DC 200371326045790
- Raha Yousefi, DDSWashington, DC 200371821381351
- Bonnie Beamer, D.D.S.Washington, DC 200361316085749
- Sally Cram, D.D.S.Washington, DC 200361134266562
- Lindsay Friedman, M.D., D.D.S.Washington, DC 200361174666747
- Steven Kaufman, D.M.D.Washington, DC 200361194937615
Common questions
What is Crystal L. McIntosh, DDS,MS's NPI number?
Crystal L. McIntosh, DDS,MS's National Provider Identifier (NPI) is 1114135548, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Crystal L. McIntosh, DDS,MS located?
The NPPES record lists a practice address at 600 W St NW, Washington, DC, 20059. Phone: (202) 806-0322. Providers update this record themselves, so call before visiting.
How can I verify Crystal L. McIntosh, DDS,MS's license?
NPPES lists District of Columbia license number DEN1000851, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal L. McIntosh, DDS,MS prescribe under Medicare Part D?
In 2024, Crystal L. McIntosh, DDS,MS had 28 Medicare Part D claims; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.