DR. JONATHAN JACKSON KEY D.P.M.,F.A.C.F.A.S.
NPI 1629089024
Podiatrist - Foot & Ankle Surgery in Essex, CT

Q: What is Jonathan Key's NPI number?

The NPI number for Jonathan Key is 1629089024. It was assigned to this individual provider in the NPPES registry on August 10, 2006.

Q: What is Jonathan Key's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Q: When was this NPI record last updated?

The NPPES record for Jonathan Key was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 August 10, 2006PECOS EnrolledAccepts Medicare Assignment

82.17/100

CMS Quality Rating

12 BOKUM RD, ESSEX, CT 06426(203) 936-6677(203) 848-2391 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 12, 2026, Aug 11, 2023, Oct 16, 2022 and 4 more (7 updates tracked since 2020).

On this page

About Dr. Jonathan Jackson Key D.p.m.,f.a.c.f.a.s. NPPES

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

DR. JONATHAN JACKSON KEY D.P.M.,F.A.C.F.A.S. (NPI 1629089024) is an individual foot & ankle surgery provider in Essex, Connecticut, licensed in Connecticut (781) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Madison, and is a graduate of William M. Scholl College Of Podiatric Medicine (2001).

NPPES Registry Identity

NPI1629089024

Entity TypeIndividualMale

Primary Taxonomy213ES0103X

Provider Legal NameDR. JONATHAN JACKSON KEYCredential: D.P.M.,F.A.C.F.A.S.

Location Address12 BOKUM RDEssex, CT 06426-1500

Mailing Address2 Barnes Industrial Rd SWallingford, CT 06492-2486 · (203) 626-0160 · Fax (203) 294-6734

Phone(203) 936-6677

Fax(203) 848-2391

Sole ProprietorNo

Medical School CMSWilliam M. Scholl College Of Podiatric MedicineGraduated 2001

Enumeration DateAugust 10, 2006

Last NPPES UpdateMay 12, 20267 updates tracked since enumeration

NPPES CertifiedMay 12, 2026

✔ NPI 1629089024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in CT · 781

Also ListedPodiatristTaxonomy 213E00000X · License 781 (CT)

Also ListedPodiatrist · Primary Podiatric MedicineTaxonomy 213EP1101X · License 781 (CT)

12 BOKUM RD, Essex, CT 06426

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Secondary Practice Location 1

Location 1146 Samson Rock DrMadison, CT 06443-3018 · Phone (203) 245-7447 · Fax (860) 767-1146

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

Dr. Jonathan Jackson Key D.p.m.,f.a.c.f.a.s. 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 ID1557263092

PECOS Enrollment IDI20040123000962

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 17

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.

Removal of fingernails or toenails, 6 or more nails 11721

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

673 services242 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.

485 services236 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

212 services26 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

159 services159 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

143 services86 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

139 services63 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

72 services65 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

50 services33 patients

Removal of noncancer thickened skin growth, more than 4 growths 11057

This procedure involves the removal of more than four noncancerous, thickened skin growths. It's a simple process where a healthcare professional uses a specialized tool to carefully remove these growths, promoting healthier skin.

44 services26 patients

Aspiration and/or injection of fluid from medium joint 20605

This procedure involves a needle being inserted into a medium-sized joint, such as a knee or shoulder, to remove (aspirate) excess fluid. Sometimes, medication may also be injected into the joint to reduce inflammation and pain.

40 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

37 services37 patients

Removal of skin and tissue, 20.0 sq cm or less 11042

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

30 services14 patients

Removal of tissue from wound, 20.0 sq cm or less 97597

This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.

28 services11 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

21 services20 patients

Repair of toe tendon 28010

A repair of a toe tendon is a surgical procedure to fix a damaged or torn tendon in your toe. This helps restore movement and reduce pain. The procedure involves making a small incision, mending the damaged tendon, and then closing the wound. Post-surgery, physical therapy may be needed for full recovery.

17 services14 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

16 services13 patients

X-ray of heel, minimum of 2 views 73650

An X-ray of the heel, minimum of 2 views, is a diagnostic procedure where safe radiation beams capture images of your heel from at least two different angles. This helps in identifying issues such as fractures, bone spurs, or arthritis. You'll remain still while the images are taken.

15 services14 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.17/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.2

Improvement Activities

Cost

67.71

Reported Quality Measures

Diabetes: Medical Attention for Nephropathy

The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period

50%94 patients2/55-star benchmark: 99%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

47%1,467 patients1/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

98%490 patients4/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user

Patients tobacco: 72% · 307 patients

76%307 patients

Provide Patient Access

For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…

0%1,302 patients1/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

BRYAN THOMAS DANNA PA-C

Physician Assistant (Surgical)

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

MR. KEIKHOSROW KAI ABOULIAN PT

Physical Therapist

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9035

STEVEN MITCHELL LUSTER M.D.

Orthopaedic Surgery

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

MS. KRISTIN LEE MOYNIHAN D.P.T.

Physical Therapist

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

PATRICIA SPARACO PT

Physical Therapist

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

MICHELE ANN MOY DPT

Physical Therapist

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9035

MR. CRAIG WILLIAM KATKO PT, ATC

Physical Therapist

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

MARK DAVID LORENZE M.D.

Orthopaedic Surgery

12 BOKUM RD
ESSEX, CT 06426

Lower Connecticut River Valley Planning Region (860) 767-9053

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 Jonathan Key's NPI number?

The NPI number for Jonathan Key is 1629089024. It was assigned to this individual provider in the NPPES registry on August 10, 2006.

Where is Jonathan Key located?

Jonathan Key practices at 12 Bokum Rd, Essex, CT 06426. The listed phone number is (203) 936-6677.

What is Jonathan Key's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Jonathan Key enrolled in Medicare?

Yes. Jonathan Key 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.

When was this NPI record last updated?

The NPPES record for Jonathan Key was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.