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

DOUGLAS ROLF KNITTEL MD
NPI 1356321194
Psychiatry & Neurology - Psychiatry in Portsmouth, VA

Active since January 18, 2006PECOS Enrolled
620 JOHN PAUL JONES CIR, NAVAL HOSPITAL PORTSMOUTH, PORTSMOUTH, VA 23708(757) 953-5269 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Douglas Rolf Knittel Md NPPES

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

DOUGLAS ROLF KNITTEL MD (NPI 1356321194) is an individual psychiatry provider in Portsmouth, Virginia, licensed in Virginia (0101227279) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.Information from the official NPPES registry record, last updated July 13, 2026.

NPPES Registry Identity

NPI1356321194
Entity TypeIndividualMale
Provider Legal NameDOUGLAS ROLF KNITTELCredential: MD
Location Address620 JOHN PAUL JONES CIR, NAVAL HOSPITAL PORTSMOUTHPortsmouth, VA 23708-2111
Mailing Address620 John Paul Jones Cir, Naval Hospital PortsmouthPortsmouth, VA 23708-2111
Sole ProprietorNo
Enumeration DateJanuary 18, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1356321194 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Psychiatry & Neurology · Psychiatry

Taxonomy 2084P0800X · Allopathic & Osteopathic Physicians

Licensed in VA · 0101227279

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders,… Show more

620 JOHN PAUL JONES CIR, Portsmouth, VA 23708

Medicare Participation & PECOS Enrollment Status

Douglas Knittel is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 23708 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $170.3
  • Minimum New Patient Price $56.19
  • Maximum New Patient Price $170.3
  • Average New Patient Copayment $42.57
  • Minimum New Patient Copayment $14.04
  • Maximum New Patient Copayment $42.57

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $70.08
  • Minimum Established Patient Price $18.07
  • Maximum Established Patient Price $138.91
  • Average Established Patient Copayment $17.52
  • Minimum Established Patient Copayment $4.51
  • Maximum Established Patient Copayment $34.72

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for DOUGLAS ROLF KNITTEL MD

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Emergency Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Audiologist
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PORTSMOUTH
PORTSMOUTH, VA 23708
Emergency Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PHARMACY
PORTSMOUTH, VA 23708
Preventive Medicine (Occupational Medicine)
620 JOHN PAUL JONES CIR, SUITE 1100
PORTSMOUTH, VA 23708
Audiologist
620 JOHN PAUL JONES CIR, BLDG 2, AUDIOLOGY CLINIC
PORTSMOUTH, VA 23708
Psychiatry & Neurology (Child & Adolescent Psychiatry)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER, DEPARTMENT OF PSYCHIATRY
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Dentist (General Practice)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pediatrics (Pediatric Infectious Diseases)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER
PORTSMOUTH, VA 23708
Internal Medicine
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Dentist (Oral and Maxillofacial Pathology)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Practitioner (Family)
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER
PORTSMOUTH, VA 23708
Physical Therapist (Sports)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Physical Therapist
620 JOHN PAUL JONES CIR, PHYSICAL THERAPY DEPT
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Pharmacist
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 23708
Nurse Anesthetist, Certified Registered
620 JOHN PAUL JONES CIR, NAVAL MEDICAL CENTER PORTSMOUTH
PORTSMOUTH, VA 23708
Pediatrics
620 JOHN PAUL JONES CIR, DEPARTMENT OF PEDIATRICS
PORTSMOUTH, VA 23708

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356321194, enumerated as an "individual" on January 18, 2006.

The provider is located at 620 JOHN PAUL JONES CIR NAVAL HOSPITAL PORTSMOUTH PORTSMOUTH, VA 23708 and the phone number is (757) 953-5269.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.