Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

GLENN ALLEN SKWERER M.D.
NPI 1922047927
Psychiatry & Neurology - Psychiatry in Watertown, MA

Active since June 05, 2006PECOS Enrolled
30 MIDDLESEX RD, WATERTOWN, MA 02472(617) 473-0993 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Jan 5, 2021 (2 updates tracked since 2021).

About Glenn Allen Skwerer M.d. NPPES

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

GLENN ALLEN SKWERER M.D. (NPI 1922047927) is an individual psychiatry provider in Watertown, Massachusetts, licensed in Massachusetts (73949) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922047927
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameGLENN ALLEN SKWERERCredential: M.D.
Location Address30 MIDDLESEX RDWatertown, MA 02472-4713
Mailing Address1024 Belmont StWatertown, MA 02472-1029 · (617) 489-7975
Sole ProprietorNo
Enumeration DateJune 5, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2021
NPI 1922047927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MA · 73949
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.
30 MIDDLESEX RD, Watertown, MA 02472

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Glenn Allen Skwerer M.d. 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 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.

Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
123 services106 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
59 services29 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
17 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02472 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

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 Glenn Allen Skwerer's NPI number?

The NPI number for Glenn Allen Skwerer is 1922047927. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is Glenn Allen Skwerer located?

Glenn Allen Skwerer practices at 30 Middlesex Rd, Watertown, MA 02472. The listed phone number is (617) 473-0993.

What is Glenn Allen Skwerer's specialty?

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

Is Glenn Allen Skwerer enrolled in Medicare?

Yes. Glenn Allen Skwerer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Glenn Allen Skwerer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.