CAROL ANN SIMS PH.D.
NPI 1043275845
Psychologist - Adult Development & Aging in Laytonsville, MD

Q: What is Carol Sims's NPI number?

The NPI number for Carol Sims is 1043275845. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Q: What is Carol Sims's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Adult Development & Aging, with taxonomy code 103TA0700X.

Q: When was this NPI record last updated?

The NPPES record for Carol Sims was last updated on September 24, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since April 18, 2006PECOS EnrolledAccepts Medicare Assignment

21500 QUICK FOX LN, LAYTONSVILLE, MD 20882(301) 721-8278(301) 990-6011 Get Directions Write a Review

NPPES record last updated: September 24, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Carol Ann Sims Ph.d. NPPES

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

CAROL ANN SIMS PH.D. (NPI 1043275845) is an individual adult development & aging provider in Laytonsville, Maryland, licensed in Maryland (01959) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1043275845

Entity TypeIndividualFemale

Primary Taxonomy103TA0700X

Provider Legal NameCAROL ANN SIMSCredential: PH.D.

Location Address21500 QUICK FOX LNLaytonsville, MD 20882-1340

Mailing Address21500 Quick Fox LnLaytonsville, MD 20882-1340 · (301) 721-8278 · Fax (301) 990-6011

Phone(301) 721-8278

Fax(301) 990-6011

Sole ProprietorNo

Medical School CMSOtherGraduated 1983

Enumeration DateApril 18, 2006

Last NPPES UpdateSeptember 24, 2019

✔ NPI 1043275845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Adult Development & AgingBehavioral Health & Social Service Providers

Taxonomy Code103TA0700X

License✔ Licensed in MD · 01959

Definition

A psychologist who specializes in geropsychology, which applies the knowledge and methods of psychology to understanding and helping older persons and their families to maintain well-being, overcome problems and achieve maximum potential during later life. Professional geropsychology appreciates the wide diversity among older adults, the complex ethical issues that can arise in geriatric practice and the importance of interdisciplinary models of care.

21500 QUICK FOX LN, Laytonsville, MD 20882

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Other Identifiers 4

Other001809024MD · Highmark Blue Shield

Other884ACAMD · Care First Bc/bs

Other0177-0001DC · Care First Bc/bs

Medicaid049451800MD

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 and accepts Medicare assignment

Carol Ann Sims Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123094984

PECOS Enrollment IDI20051207000151

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 3

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.

Psychotherapy, 45 minutes 90834

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

823 services65 patients

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

50 services19 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

29 services29 patients

Other Providers at the Same Location NPPES

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

DR. CAROL A SIMS AND ASSOCIATES, LLC.

Psychologist (Clinical)

21500 QUICK FOX LN
LAYTONSVILLE, MD 20882

Montgomery County (240) 888-2239

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 Carol Sims's NPI number?

The NPI number for Carol Sims is 1043275845. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Where is Carol Sims located?

Carol Sims practices at 21500 Quick Fox Ln, Laytonsville, MD 20882. The listed phone number is (301) 721-8278.

What is Carol Sims's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Adult Development & Aging, with taxonomy code 103TA0700X.

Is Carol Sims enrolled in Medicare?

Yes. Carol Sims is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Carol Sims accept?

Health plans from Providence Health Plan list Carol Sims 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 Carol Sims was last updated on September 24, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.