Michelle Ann Purdham, RN
Addiction (Substance Use Disorder) Registered Nurse · East New Market, MD
Michelle Ann Purdham, RN is an addiction (substance use disorder) registered nurse with a practice address in East New Market, Maryland, and NPI 1649602558, issued on Aug 1, 2013. Check the license (Maryland R136249, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michelle Ann Purdham
- Credential
- RN
- Primary taxonomy
- Addiction (Substance Use Disorder) Registered Nurse 163WA0400X
- License number
- R136249 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3680 Warwick RD, East New Market, MD 21631
- Phone
- (410) 253-4788
- Enumerated
- Aug 1, 2013
- Record last updated
- Oct 21, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (410) 943-0667
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) registered nurse records → All 50 in Maryland → Look up another NPI →
Also registered at 3680 Warwick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lydia Baust, LGSWSocial Worker1174890537
- Anthony Brown, CT-ADAddiction (Substance Use Disorder) Counselor1063780773
- Susan Brown, LPNLicensed Practical Nurse1477896256
- Amy Conneely, LCSW-CClinical Social Worker1386114197
- David Dail, LMSWClinical Social Worker1043099732
- Eleanor Keating, CT-ADAddiction (Substance Use Disorder) Counselor1407123862
Verify Michelle Ann Purdham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R136249Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michelle Ann Purdham among 50 addiction (substance use disorder) registered nurse records in Maryland
Michelle Ann Purdham, RN is one of 50 addiction (substance use disorder) registered nurse records with a practice address in Maryland. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 4% of them.
- NPI issued2013 · 4% of these records are older, 94% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2014 · 20% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WA0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 addiction (substance use disorder) registered nurse record lists a practice address in East New Market
They are 1 of the 19 NPPES records with a practice address in East New Market, and 50 addiction (substance use disorder) registered nurse records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 50 in Maryland → Every provider in East New Market → Addiction (Substance Use Disorder) Registered Nurse nationwide →
The 8 addiction (substance use disorder) registered nurse records with the nearest ZIP codes
- Fern Loomis, R.N.Hagerstown, MD 217421043513948
- Melissa MooreCumberland, MD 215021588150726
- Tonya Cornish, RNSalisbury, MD 218011740153477
- Karen Gunter, RN, BSNSalisbury, MD 218011093689218
- Mandy Harpool, RNSalisbury, MD 218011790657252
- Sara Mears, RN, BSNPocomoke City, MD 218511972378271
- Alexia NdukaEarleville, MD 219191003696725
- Christine PiazzaEarleville, MD 219191407634306
Common questions
What is Michelle Ann Purdham, RN's NPI number?
Michelle Ann Purdham, RN's National Provider Identifier (NPI) is 1649602558, issued on Aug 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Ann Purdham, RN located?
The NPPES record lists a practice address at 3680 Warwick RD, East New Market, MD, 21631. Phone: (410) 253-4788. Providers update this record themselves, so call before visiting.
How can I verify Michelle Ann Purdham, RN's license?
NPPES lists Maryland license number R136249, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.