NPPES file of Aug 9, 2026

Robert G. Krause, APRN

Psychiatric/Mental Health Clinical Nurse Specialist · New Haven, CT

Robert G. Krause, APRN is a psychiatric/mental health clinical nurse specialist with a practice address in New Haven, Connecticut, and NPI 1811911795, issued on Jul 26, 2006. Check the license (Connecticut 002020, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811911795
Name
Robert G. Krause
Credential
APRN
Primary taxonomy
Psychiatric/Mental Health Clinical Nurse Specialist 364SP0808X
License numbers
002020 CT
E59571 CT
Self-reported in NPPES; status is on the state search
Practice location
285 Nicoll St Ste 104, New Haven, CT 06511
Phone
(203) 606-2395
Enumerated
Jul 26, 2006
Record last updated
Apr 24, 2024
Medicaid ID
004246064 CT
Medicare enrollment
Enrolled (PECOS I20040607001449); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 285 Nicoll St Ste 104

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Landreneau, MDNeurology Physician1659646875

Verify Robert G. Krause in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 002020
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Connecticut license search

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31% fewer Medicare Part D claims than the average psychiatric/mental health clinical nurse specialist in 2024

730 Medicare Part D claims for 42 beneficiaries, against an average of 1,054 among the 390 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Robert Krause730
  2. Specialty average1,054

Most prescribed

  1. Alprazolam104 claims
  2. Clonazepam65 claims
  3. Dextroamphetamine-Amphetamine49 claims
  4. Trazodone Hcl47 claims
  5. Bupropion Xl41 claims
  6. Escitalopram Oxalate41 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Centered PLLCNew Haven, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert G. Krause among 39 psychiatric/mental health clinical nurse specialist records in Connecticut

Robert G. Krause, APRN is one of 39 psychiatric/mental health clinical nurse specialist records with a practice address in Connecticut. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 54% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated1998 · median 1998 among the 10 with a school on file
  • Record last updated2024 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Clinical Nurse Specialist providers in Connecticut

There are 39 psychiatric/mental health clinical nurse specialist records in Connecticut.

The 8 psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes

  1. Maja Witwicka, APRNNew Haven, CT 065101477127587
  2. Mary Forman, APRNWest Haven, CT 065161164868030
  3. Barbara Johnson, RN, MSWest Haven, CT 065161427149822
  4. Kathleen Koenig, APRNNew Haven, CT 065191295795243
  5. Brian Geyser, APRNWallingford, CT 064921598787087
  6. Linda Demas, M.S.N., APRNOld Saybrook, CT 064751669519724
  7. Margaret GarrisonOld Saybrook, CT 064751790974376
  8. David Kimble, RN CNSOld Saybrook, CT 064751457426058

Common questions

What is Robert G. Krause, APRN's NPI number?

Robert G. Krause, APRN's National Provider Identifier (NPI) is 1811911795, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert G. Krause, APRN located?

The NPPES record lists a practice address at 285 Nicoll St Ste 104, New Haven, CT, 06511. Phone: (203) 606-2395. Providers update this record themselves, so call before visiting.

How can I verify Robert G. Krause, APRN's license?

NPPES lists Connecticut license number 002020, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Robert G. Krause, APRN prescribe under Medicare Part D?

In 2024, Robert G. Krause, APRN had 730 Medicare Part D claims for 42 beneficiaries; the average among psychiatric/mental health clinical nurse specialist prescribers was 1,054. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.