What is Abbey Johnston's NPI number?

Abbey Johnston's National Provider Identifier (NPI) is 1598062614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Abbey Johnston's specialty?

Abbey Johnston is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).

Where is Abbey Johnston located?

Abbey Johnston's practice location on file with NPPES is 3535 Olentangy River Rd, Columbus, OH 43214-3908.

What is Abbey Johnston's phone number?

The practice phone number listed in the NPPES registry for Abbey Johnston is (614) 566-4945.

Does Abbey Johnston accept Medicare?

Abbey Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Abbey Johnston's NPI active?

Yes — Abbey Johnston's NPI (1598062614) is active in the NPPES registry as of the last update on 2023-07-08.

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Abbey Johnston, MD

NPI 1598062614 · Anatomic Pathology & Clinical Pathology Physician · Columbus, OH

Abbey Johnston, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Columbus, OH (NPI 1598062614).

Provider details

NPI number: 1598062614
Entity type: Individual
Primary specialty: Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 35.126547 (OH)

Practice location

3535 Olentangy River Rd

Columbus, OH 43214-3908

Phone: (614) 566-4945

Fax: (614) 263-1056

Street-level locationGet directions

More OH providers

Mailing address

Po Box 20452

Columbus, OH 43220-0452

Specialties & taxonomies

Anatomic Pathology & Clinical Pathology PhysicianPrimary207ZP0102XLicense 35.126547 (OH)
Allopathic & Osteopathic Physicians
Cytopathology Physician207ZC0500XLicense 35.126547 (OH)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
15 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
836 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305	311	$34
Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341	208	$26
Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342	72	$32
Cell Examination of Specimen, Selective Cellular Enhancement Technique88112	63	$26
Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307	58	$76
Pap Test, Evaluation of Fine Needle Aspirate, Immediate, Each Additional Evaluation Episode88177	40	$20

Enumerated: 2011-02-25
Last updated: 2023-07-08
Certified: 2023-07-08

Frequently asked questions

What is Abbey Johnston's NPI number?: Abbey Johnston's National Provider Identifier (NPI) is 1598062614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Abbey Johnston's specialty?: Abbey Johnston is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
Where is Abbey Johnston located?: Abbey Johnston's practice location on file with NPPES is 3535 Olentangy River Rd, Columbus, OH 43214-3908.
What is Abbey Johnston's phone number?: The practice phone number listed in the NPPES registry for Abbey Johnston is (614) 566-4945.
Does Abbey Johnston accept Medicare?: Abbey Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Abbey Johnston's NPI active?: Yes — Abbey Johnston's NPI (1598062614) is active in the NPPES registry as of the last update on 2023-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)