Marquerite Petranella Laban, PH.D.
Clinical Psychologist · Timonium, MD
Marquerite Petranella Laban, PH.D. is a clinical psychologist with a practice address in Timonium, Maryland, and NPI 1659472090, issued on Sep 26, 2006. Check the license (Maryland 05420, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marquerite Petranella Laban
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 05420 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9475 Deereco RD Ste 410, Timonium, MD 21093
- Phone
- (410) 560-6135
- Enumerated
- Sep 26, 2006
- Record last updated
- Aug 8, 2023
- Fax
- (410) 560-6136
- Medicare enrollment
- Enrolled (PECOS I20140707001059); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,499 in Maryland → Look up another NPI →
Also registered at 9475 Deereco RD Ste 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Barrett, LGPCMental Health Counselor1356273015
- Zoe Erikson, LGPCMental Health Counselor1518673524
- Ashley Guy, LCPCProfessional Counselor1598271413
- Michelle Hann, LCPCProfessional Counselor1710331004
- Carin Kirikos, LCSW-CClinical Social Worker1356980106
- Kelly Wallis, LCPCProfessional Counselor1659862050
Verify Marquerite Petranella Laban in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 05420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Core Counseling Services COTimonium, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marquerite Petranella Laban among 1,499 clinical psychologist records in Maryland
Marquerite Petranella Laban, PH.D. is one of 1,499 clinical psychologist records with a practice address in Maryland. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 81% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated2014 · median 2003 among the 265 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 clinical psychologist records list a practice address in Timonium
They are 10 of the 612 NPPES records with a practice address in Timonium, and 1,499 clinical psychologist records in Maryland.
All 1,499 in Maryland → Every provider in Timonium → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Jo-Linda Butterfield, PH.D.Lutherville, MD 210931487803847
- Marla Caplan, PH.D.Lutherville, MD 210931164649281
- Elaine Corey, PH.D.Timonium, MD 210931649480344
- Evelyn Fielding, PH.D.Timonium, MD 210931831213982
- Nancy Hayes-Gary, PSY.D.Lutherville Timonium, MD 210931497968614
- Sharon Hughey, PH.D.Timonium, MD 210931700090610
- Jerome Kowalewski, PHDLutherville, MD 210931962617977
- Jay Levinson, PH.D.Lutherville, MD 210931164546834
Common questions
What is Marquerite Petranella Laban, PH.D.'s NPI number?
Marquerite Petranella Laban, PH.D.'s National Provider Identifier (NPI) is 1659472090, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marquerite Petranella Laban, PH.D. located?
The NPPES record lists a practice address at 9475 Deereco RD Ste 410, Timonium, MD, 21093. Phone: (410) 560-6135. Providers update this record themselves, so call before visiting.
How can I verify Marquerite Petranella Laban, PH.D.'s license?
NPPES lists Maryland license number 05420, 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. 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.