DR. RALPH DALTON SCOVILLE M.D.
NPI 1669498168
Psychiatry & Neurology - Psychiatry in Havre De Grace, MD

Q: What is Ralph Scoville's NPI number?

The NPI number for Ralph Scoville is 1669498168. It was assigned to this individual provider in the NPPES registry on July 15, 2006. The provider is also known as Dr. None None None.

Q: What is Ralph Scoville's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Ralph Scoville was last updated on August 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 July 15, 2006PECOS EnrolledAccepts Medicare Assignment

626 REVOLUTION ST, HAVRE DE GRACE, MD 21078(410) 939-8744(443) 502-2633 Get Directions Write a Review

NPPES record last updated: August 19, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Ralph Dalton Scoville M.d. NPPES

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

DR. RALPH DALTON SCOVILLE M.D. (NPI 1669498168) is an individual psychiatry provider in Havre De Grace, Maryland, licensed in Maryland (D15368) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (1972).

NPPES Registry Identity

NPI1669498168

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. RALPH DALTON SCOVILLECredential: M.D.

Location Address626 REVOLUTION STHavre De Grace, MD 21078-3320

Mailing Address626 Revolution StHavre De Grace, MD 21078-3320 · (410) 939-8744 · Fax (443) 502-2633

Phone(410) 939-8744

Fax(443) 502-2633

Sole ProprietorNo

Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 1972

Enumeration DateJuly 15, 2006

Last NPPES UpdateAugust 19, 2013

✔ NPI 1669498168 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in MD · D15368

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License D15368 (MD)

626 REVOLUTION ST, Havre De Grace, MD 21078

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Other Names 1

Other Name (5)Dr. None None None

Other Identifiers 2

Medicare UPINB70475

Medicaid922801200MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ralph Dalton Scoville M.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 ID345305868

PECOS Enrollment IDI20090218000007

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.

Medicare Billing Reassignment

Medicare enrollment records show Ralph Scoville reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Upper Bay Counseling And Support Services, Inc

Same address

Mental Health (Including Community Mental Health Center)

626 REVOLUTION ST
Havre De Grace, MD 21078

Reassigned Medicare billing, Maryland enrollment
Medicare enrollment name: Upper Bay Counseling & Support Services, Inc.
30 clinicians in this Medicare group

NPI 1114252020 (410) 939-8744

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

348 services70 patients

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.

171 services34 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

127 services41 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.

53 services23 patients

Psychotherapy, 30 minutes 90832

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

22 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21078 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

$183.44 typical visit price

range $60.73 – $183.44

Typical copayment $45.86 (range $15.18 – $45.86)

Most-billed visit code 99205

Established Patient

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

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 20

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

UPPER BAY COUNSELING & SUPPORT SERVICES, INC

Clinic/Center (Mental Health (Including Community Mental Health Center))