NPPES file of Aug 9, 2026

Kathleen Haas Miller, M.D.

Ophthalmology Physician · Prince Frederick, MD

Kathleen Haas Miller, M.D. is an ophthalmology physician with a practice address in Prince Frederick, Maryland, and NPI 1457369852, issued on Aug 3, 2006. Check the license (Maryland D25862, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457369852
Name
Kathleen Haas Miller
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
D25862 MD
Self-reported in NPPES; status is on the state search
Practice location
800 Prince Frederick Blvd., Prince Frederick, MD 20678
Phone
(410) 535-2270
Enumerated
Aug 3, 2006
Record last updated
Nov 27, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 535-5749
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 800 Prince Frederick Blvd.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jason Wanner, D.O.Ophthalmology Physician1558377713

Verify Kathleen Haas Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D25862
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

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Ophthalmology Physician providers in Maryland

There are 588 ophthalmology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other ophthalmology physician records in Maryland

  1. Abdulrahman Abodarahim, MBBCHBaltimore, MD1770182560
  2. Donald Abrams, M.D.Baltimore, MD1841253218
  3. Lisa Abrams, M.D.Lutherville, MD1972582393
  4. Neal Adams, MDSilver Spring, MD1851354500
  5. Richard Adler, M.D.Baltimore, MD1629076179
  6. Arturo Aglubat, M.D.Bel Air, MD1609855055
  7. Omar Ahmad, MDWaldorf, MD1093715310
  8. Zaaira Ahmad, MDSalisbury, MD1154591964
  9. Ishrat Ahmed, MDBaltimore, MD1659828432
  10. Esen Akpek, M.D.Baltimore, MD1851356943

Common questions

What is Kathleen Haas Miller, M.D.'s NPI number?

Kathleen Haas Miller, M.D.'s National Provider Identifier (NPI) is 1457369852, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Haas Miller, M.D. located?

The NPPES record lists a practice address at 800 Prince Frederick Blvd., Prince Frederick, MD, 20678. Phone: (410) 535-2270. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Haas Miller, M.D.'s license?

NPPES lists Maryland license number D25862, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.