Juliana Castellano, MD, PHD
NPI 1043625734 · Anatomic Pathology Physician · Lebanon, NH
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Juliana Castellano, MD, PHD is a Anatomic Pathology Physician provider in Lebanon, NH (NPI 1043625734).
Provider details
- NPI number
- 1043625734
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 08446809 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,858 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 | 2,763 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 304 | $26 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 283 | $33 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 121 | $76 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 98 | $11 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 97 | $25 |
Practice location
Mailing address
Additional practice locations (1)
- 20 York StTomkins 209New Haven, CT 06510-3220Phone: (312) 774-0936
Registry dates
- Enumerated
- 2014-06-22
- Last updated
- 2021-07-21
- Certified
- 2021-07-21
Frequently asked questions
- What is Juliana Castellano's NPI number?
- Juliana Castellano's National Provider Identifier (NPI) is 1043625734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juliana Castellano's specialty?
- Juliana Castellano is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Juliana Castellano located?
- Juliana Castellano's practice location on file with NPPES is One Medical Center Dr, Lebanon, NH 03756-0001.
- What is Juliana Castellano's phone number?
- The practice phone number listed in the NPPES registry for Juliana Castellano is (603) 650-8693.
- Does Juliana Castellano accept Medicare?
- Juliana Castellano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Juliana Castellano's NPI active?
- Yes — Juliana Castellano's NPI (1043625734) is active in the NPPES registry as of the last update on 2021-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.