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TIMOTHY WILLIAM PARKER
NPI 1114761624
Nurse Practitioner - Psychiatric/Mental Health in Elkridge, MD

Active since June 20, 2024PECOS Enrolled
7220 DISCOVERY DR, ELKRIDGE, MD 21075(240) 915-5500 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Timothy William Parker NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TIMOTHY WILLIAM PARKER (NPI 1114761624) is an individual psychiatric/mental health provider in Elkridge, Maryland, licensed in Maryland (R247318) and active in the NPI registry since June 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114761624
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameTIMOTHY WILLIAM PARKER
Location Address7220 DISCOVERY DRElkridge, MD 21075-7414
Mailing Address7220 Discovery DrElkridge, MD 21075-7414 · (240) 915-5500
Phone(240) 915-5500
Sole ProprietorNo
Enumeration DateJune 20, 2024
NPPES CertifiedJune 20, 2024
✔ NPI 1114761624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MD · R247318
7220 DISCOVERY DR, Elkridge, MD 21075
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Timothy William Parker is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
79 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21075 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MATTEO RICCI LCPC
Counselor (Professional)
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5500
ADEBOLA ADEKOYA PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (312) 590-6969
ANESTHESIA COMPANY, LLC
Anesthesiology
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5500
KAMANA KHANAL DNP
Nurse Practitioner (Psychiatric/Mental Health)
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5727
VIVIAN TRAN LCSW-C
Social Worker
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5808
MRS. MICHELLE TRANCHITELLA LCSW-C
Social Worker
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5807
ERIC PROUTY MDPHD
Psychiatry & Neurology (Psychiatry)
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 915-5500
MRS. JENIFER TATIANA AKOSA PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
7220 DISCOVERY DR
ELKRIDGE, MD 21075
Howard County (240) 951-5700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Timothy Parker's NPI number?

The NPI number for Timothy Parker is 1114761624. It was assigned to this individual provider in the NPPES registry on June 20, 2024.

Where is Timothy Parker located?

Timothy Parker practices at 7220 Discovery Dr, Elkridge, MD 21075. The listed phone number is (240) 915-5500.

What is Timothy Parker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Timothy Parker enrolled in Medicare?

Yes. Timothy Parker is registered in the Medicare PECOS enrollment system.

What insurance does Timothy Parker accept?

Health plans from Providence Health Plan list Timothy Parker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Timothy Parker was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.